Gemstones of All Minerals (page #5 of 5)

Code: tang167
this genuine tanzanite gemstone weighs 0.26 carats
4.0mm round
Shape: round faceted tanzanite gemstone
faceted from a genuine tanzanite crystal mined in Tanzania
Price: $49.40 (original price: $67.60)
This 4mm round tanzanite gemstone weighs 0.26 carats, and it is completely clean with no visible inclusions of any kind (GIA: Type I Gemstone, Clarity Grade: VVS). This fine quality tanzanite gem was heated & very well cut with good brilliance, and it has beautiful medium dark blue-violet color. It was faceted into this fine quality round cut gem from a genuine tanzanite crystal that was mined in Tanzania. Our mineralminers.com special offer price for this 0.26 carat tanzanite gemstone is $190./carat = $49.40

Code: tang165
Genuine tanzanite gemstone weighing 3.74 carats
Tanzanite Gem Dimensions: 10.3mm x 7.9mm x 5.3mm deep
Shape: cushion cut
Faceted from a genuine tanzanite crystal mined in Tanzania
Price: $1851.30 (original price: $2561.90)
This beautiful tanzanite gemstone weighs 3.74 carats, and it is completely clean with no visible inclusions at 10 times magnification (GIA: Type I Gemstone, Clarity Grade VVS+). This genuine tanzanite gemstone was heated and native cut with good overall brilliance and a slight window. The color is a fine dark blue-violet. This rare quality tanzanite gemstone was faceted into this cushion cut gem from a natural tanzanite crystal that was mined in Tanzania. Our mineralminers.com special discounted price for this 3.74 carat tanzanite gemstone is $495./carat = $1851.30

Code: tang180_tanzanite-gemstone
Genuine lavender tanzanite gemstone weighing 2.39 carats
Tanzanite Gem Dimensions: 9.0mm x 7.1mm x 5.5mm deep
Shape: faceted oval
Faceted from a genuine tanzanite crystal mined in Tanzania
Price: $454.10
This genuine tanzanite gemstone weighs 2.39 carats, and it faces up completely clean. With 10 times magnification it shows very faint inclusions (GIA: Type I Gemstone, Clarity Grade: VS). This fine quality gem was heated and very well cut with very good brilliance. The color is a lovely pale blue-lavender. It was faceted into this fine quality oval cut gem from a genuine tanzanite crystal that was mined in Tanzania. Our mineralminers.com miner's price for this 2.39 carat pale blue-lavender tanzanite gemstone is $190./carat = $454.10

Code: tang150a
Genuine tanzanite gemstone weighs 0.74 carats
Tanzanite Gem Dimensions: 5.9mm round x 3.5mm deep
Shape: round brilliant cut
Faceted from a genuine tanzanite crystal mined in Tanzania
Price: $318.95 (original price: $366.30)
This rare quality tanzanite gem is internally flawless with no eye-visible inclusions of any kind even under very close examination at 10 times magnification (GIA Type I Gem, Clarity Grade: Flawless). This beautiful gem was carefully heated and very well faceted with very good brilliance. The color is fine medium-dark violet blue. It was expertly faceted into this beautiful round brilliant cut gem from a genuine tanzanite crystal that was mined in Tanzania.

Code: tang182
1.78 carats
7.5mm trillion x 5.4mm deep
Shape: trillion cut
faceted from a genuine tanzanite crystal mined in Tanzania
Price: $195.80
This pale blue-violet tanzanite gem weighs 1.78 carats. It faces up eye clean (GIA Type I, VS), with natural inclusions faintly visible under close inspection. This unusual color tanzanite gem has a bright silvery-lavender look. It has very good brilliance, and it was faceted from a genuine tanzanite crystal that was mined in Tanzania. Our mineralminers.com miner's price for this 1.78 carat trillion cut tanzanite gem is $110./carat = $195.80

Code: tang171
This genuine tanzanite gemstone weighs 2.80 carats
Tanzanite Gemstone Dimensions: 8.8mm x 7.0mm x 5.8mm deep
Shape: faceted oval tanzanite gemstone
faceted from a genuine tanzanite crystal mined in Tanzania
Price: $1288.00 (original price: $1820)
This genuine tanzanite gemstone weighs 2.80 carats, and it is completely clean under close inspection (GIA Type 1, VVS). This unique tanzanite collector gemstone has medium-dark greenish-blue tones as well as purple tones at different angles! It was very well cut with good brilliance from a genuine tanzanite crystal that was mined in Tanzania. See also a back-view photo of this rare collector tanzanite gemstone turned upside down showing the purple and greenish-blue areas. Our mineralminers.com special offer price for this 2.80 carat green-blue and purple tanzanite gemstone is $460./carat = $1288.

Code: tang183
1.60 carats
7.6mm x 4.2mm deep
Shape: trillion cut
Faceted from a genuine tanzanite crystal mined in Tanzania
Price: $696.00 (original price: $952)
This natural color tanzanite gem weighs 1.60 carats. It faces up clean, and it is completely clean other than a faint flaw right on the girdle on one side (GIA Type 1, Clarity Grade: VS). This tanzanite collector gem has rich purple, blue-violet, and green colors when viewed in different directions, evidence of its natural trichroism. Trichroism is a mineralogical term that means a material has a different color when viewed along each of three crystallographic axes. These colors change, mix, and blend in different directions as you turn this amazing gem. This rare color tanzanite collector gem was faceted from a genuine tanzanite crystal that was mined in Tanzania. Our mineralminers.com special offer price for this 1.60 carat trichroic tanzanite gem is $435./carat = $696.

Code: tang184
Genuine tanzanite gemstone weighing 1.59 carats
Tanzanite Gem Dimensions: 9.0mm x 6.8mm x 3.9mm deep
Shape: faceted oval
Faceted from a natural tanzanite crystal mined in Tanzania
Price: $874.50 (original price: $1152.75)
This extra fine color tanzanite gemstone weighs 1.59 carats, and it is completely eye clean. Under magnification with bright illumination, this fine quality gem shows a few very faint natural inclusions (GIA: Type I Gemstone, Clarity Grade VVS). This fine quality genuine tanzanite gem was heated and very well cut with proper depth and good brilliance. The color is an extra fine dark sapphire blue. This is the finest color for tanzanite! This amazing gem was faceted into this fine quality oval shaped gemstone from a genuine tanzanite crystal that was mined in Tanzania. Our mineralminers.com special offer price for this 1.59 carat tanzanite gem of rare extra fine color is $550./carat = $874.50

Code: tang191
Genuine tanzanite gemstone weighing 1.90 carats
Flawless tanzanite Gem Dimensions: 8.6mm x 6.5mm x 4.9mm deep
Shape: cushion cut
Faceted from a natural tanzanite crystal mined in Tanzania
Price: $940.50 (original price: $1320)
This fine color tanzanite gemstone weighs 1.90 carats, and it is completely clean even under close inspection with magnification (GIA: Type I Gemstone, Clarity Grade: Flawless). This fine quality gem was heated and very well cut with good brilliance. The color is a very beautiful fine dark blue-violet! This fine tanzanite gem was faceted into this cushion cut gemstone from a genuine tanzanite crystal that was mined in Tanzania. See another view of this flawless tanzanite gemstone. Our mineralminers.com special offer price for this 1.90 carat tanzanite gem of rare clarity and fine color is $495./carat = $940.50

Code: tang195
Genuine tanzanite gemstone weighing 2.92 carats
Flawless tanzanite Gem Dimensions: 11.1mm x 8.0mm x 5.8mm deep
Shape: faceted pear shape
Faceted from a natural tanzanite crystal mined in Tanzania
Price: $1445.40 (original price: $2117)
This fine color tanzanite gemstone weighs 2.92 carats, and it is completely clean even under close inspection with magnification (GIA: Type I Gemstone, Clarity Grade: Flawless). This fine quality gem was heated and very well cut with very good brilliance. The color is an amazing fine dark blue-violet! This beautiful gem was faceted into this fine quality pear shaped gemstone from a genuine tanzanite crystal that was mined in Tanzania. See another view of this flawless tanzanite gemstone.

Code: tang192
Genuine tanzanite gemstone weighing 4.53 carats
Flawless tanzanite Gem Dimensions: 17.3mm x 7.7mm x 5.2mm deep
Shape: marquis cut
Faceted from a natural tanzanite crystal mined in Tanzania
Price: $2242.35 (original price: $3284.25)
This fine color tanzanite gemstone weighs 4.53 carats, and it is completely clean even under close inspection with magnification (GIA: Type I Gemstone, Clarity Grade: Flawless). This fine quality gem was heated and very well cut with good brilliance. The color is a very beautiful fine dark blue-violet! This tanzanite gem was faceted into this fine quality marquis cut gemstone from a genuine tanzanite crystal that was mined in Tanzania. See another view of this flawless tanzanite gemstone. Our mineralminers.com special offer price for this 4.53 carat tanzanite gem of fine color is $495./carat = $2242.35

Code: tang185
this genuine tanzanite gemstone weighs 2.34 carats
10.0mm x 8.0mm x 4.4mm deep
Shape: faceted oval tanzanite gemstone
faceted from a genuine tanzanite crystal mined in Tanzania
Price: $924.30 (original price: $1287)
This genuine tanzanite gemstone weighs 2.34 carats, and it is completely clean under close inspection (GIA Type 1, eye-clean). This unique tanzanite gemstone has medium-dark nearly pure blue color with a very slight amount of purpleish tones only under incandescent bulb light! It was very well cut with good brilliance from a genuine tanzanite crystal that was mined in Tanzania. See also an incandescent bulb light photo of this tanzanite gemstone showing the purpleish hue of incandescent light. Our mineralminers.com special offer price for this 2.34 carat blue tanzanite gemstone is $395./carat = $924.30

Code: tang187
This genuine tanzanite gemstone weighs 15.12 carats
20.3mm x 14.0mm x 8.1mm deep
Shape: oval
faceted from a genuine tanzanite crystal mined in Tanzania
Price: $8920.00 (original price: $11264.40)
This beautiful tanzanite gemstone weighs 15.12 carats, and this amazing gemstone is eye-clean. This fine quality gem was very well cut with excellent brilliance (GIA Type 1, VS). The color is a deep velvety, slightly purplish, sapphire blue. It was faceted into this fine quality pear shaped gem from a genuine tanzanite crystal that was mined in Tanzania. See also a side-view of this genuine tanzanite gemstone. Our mineralminers.com special offer price for this 15.12 carat fine quality tanzanite gemstone is only $8920.00

Code: tang193
This genuine tanzanite gemstone weighs 3.10 carats
Tanzanite Gem Dimensions: 9.1mm round x 5.6mm deep
Shape: faceted round
Faceted from a genuine tanzanite crystal mined in Tanzania
Price: $1519.00 (original price: $2154.50)
This fine cut tanzanite gemstone weighs 3.10 carats, and it faces up completely eye clean. (GIA: Type I Gemstone, Clarity Grade: Eye-clean). This fine quality tanzanite gemstone was gently heated and well cut with excellent brilliance. The color is a beautiful medium very slightly violetish-blue. (Nearly pure blue). It was faceted into this superior quality round cut gem from a genuine tanzanite crystal that was mined in Tanzania. Our mineralminers.com special offer price for this 3.10 carat tanzanite gem with beautiful violetish-blue color is $490. /carat = $1519.00

Code: tang194
This genuine tanzanite gemstone weighs 1.20 carats
Tanzanite Gem Dimensions: 6.9mm round x 4.0mm deep
Shape: faceted round
Faceted from a genuine tanzanite crystal mined in Tanzania
Price: $468.00 (original price: $594.)
This expertly cut tanzanite gemstone weighs 1.20 carats, and it faces up eye clean. Under close inspection with magnification, this beautiful gem shows just a few very faint natural inclusions (GIA: Type I Gemstone, Clarity Grade: eye-clean). This fine quality tanzanite gemstone was gently heated and well cut with excellent brilliance. The color is a beautiful medium deep violet-blue. It was faceted into this superior quality round cut gem from a genuine tanzanite crystal that was mined in Tanzania. Our mineralminers.com special offer price for this 1.20 carat tanzanite gem with beautiful blue-violet color is $390./carat = $468.00

Code: topg206
Natural color imperial topaz gemstone weighing 3.67 carats
Imperial Topaz Gem Dimensions: 11.4mm x 7.2mm x 5.0mm deep
Shape: cushion cut
Faceted from natural imperial topaz mined in Brazil
Price: $712.89
This natural imperial topaz gem has fine golden color under under daylight. Under incandescent light it has rich orange-gold tones as shown at left (100% natural color, this natural color imperial topaz gem is unheated & untreated). It is very well cut with good brilliance. This fine quality imperial topaz gem is completely clean even at ten times magnification. It was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. When viewed with direct sunlight, using the "World of Color" grading system, this fine quality precious topaz gem has moderate orange yellow natural color with a Munsell notation of 10YR 8/8. The current wholesale gem market price of this 3.66 carat precious topaz gem is $200 per carat. Our mineralminers.com special offer price for this natural imperial topaz gem is $194.25/carat = $712.89

Code: topg207
Natural color imperial topaz gemstone weighing 4.13 carats
Imperial Topaz Gem Dimensions: 10.7mm x 7.5mm x 5.8mm deep
Shape: faceted oval
Faceted from a genuine imperial topaz crystal discovered at Ouro Preto, Brazil
Price: $802.25
This natural imperial topaz gem has fine golden color under under daylight. Under incandescent light it has rich orange-gold tones as shown at left (100% natural color, this natural color imperial topaz gem is unheated & untreated). It is well cut with good brilliance. This fine quality imperial topaz gem is completely clean even at ten times magnification. This beautiful gem was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. When viewed with direct sunlight, using the "World of Color" grading system, this fine quality precious topaz gem has moderate orange yellow natural color with a Munsell notation of 10YR 8/8. The current wholesale gem market price of this 3.66 carat precious topaz gem is $200 per carat. Our mineralminers.com special offer price for this natural imperial topaz gem is $194.25/carat = $802.25

Code: topg238
Natural color imperial topaz gemstone weighing 2.40 carats
Imperial Topaz Gem Dimensions: 10.2mm x 6.5mm x 4.3mm deep
Shape: faceted oval
Faceted from natural imperial topaz mined in Brazil
Price: $780.00
This natural imperial topaz gem has fine golden-orange color under under daylight. Under incandescent light it has richer deeper orange color with slightly reddish-orange hues as shown at left (100% natural color, this natural color imperial topaz gem is unheated & untreated). It is well cut with good brilliance. This fine quality imperial topaz gem is completely clean to the eye (GIA: Type 1 Gem, VVS Clarity). This beautiful gem was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. When viewed with direct sunlight, using the "World of Color" grading system, this fine quality precious topaz gem has strong orange yellow natural color with a Munsell notation of 7.5YR 8/10. Our mineralminers.com miner's price for this natural imperial topaz gem is $325/carat = $780.

Code: topg229
5.73 carats
13.0mm x 9.2mm x 5.55mm deep
Shape: faceted cushion cut
Faceted from a genuine imperial topaz crystal discovered at Ouro Preto, Brazil
Price: $3208.80
This good size fine quality imperial topaz gem has very rich golden-orange color under daylight with deeper orange tones when you turn the gem at different angles. Under incandescent light it has fine deep orange color with slightly reddish-orange tones at different angles (100% natural color, this rare gem is unheated & untreated). This fine quality natural imperial topaz gem was very well faceted with excellent brilliance. It is completely clean to the eye with very faint natural inclusions visible only under close inspection at very high magnification. ( GIA: type I gem, Flawless). It was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. Our mineralminers.com miner's price for this fine natural color imperial topaz gem is $560. /carat = $3208.80

Code: topg230
12.79carats
16.6mm x 10.8mm x 8.2mm deep
Shape: faceted cushion cut
Faceted from natural imperial topaz mined in Brazil
Price: $7674.00
This large fine quality imperial topaz gem has very rich golden-orange color under daylight with deeper orange tones when you turn the gem at different angles. Under incandescent light it has fine orange color with reddish-orange tones at different angles (100% natural color, this rare gem is unheated & untreated). This fine quality natural imperial topaz gem was very well faceted with the checker-board style and excellent brilliance. It is completely clean to the eye with very faint natural inclusions visible only under close inspection at very high magnification. ( GIA: type I gem, Flawless). It was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. Our mineralminers.com miner's price for this fine natural color imperial topaz gem is $7674.00

Code: topg256
Natural color topaz gemstone weighing 8.95 carats
Topaz Gem Size: 20.0mm x 11.4mm x 6.0mm deep
Shape: faceted pear shape
Faceted from a genuine imperial topaz crystal discovered at Ouro Preto, Brazil
Price: $5400.00
This excelent color and quality, large imperial topaz gem has very rich medium deep orange color under daylight. Under incandescent light it has fine deep-orange color with reddish flashes when turned to different angles (100% natural color, this rare gem is unheated & untreated). This fine quality natural imperial topaz gem is well faceted and proportioned in a pear shaped cut. It is completely clean to the eye with very faint natural inclusions visible only under close inspection at very high magnification. ( GIA: type I gem, Flawless). It was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. See also a side view of this imperial topaz gemstone. Our mineralminers.com special offer price for this fine natural color imperial topaz gem is $5400.00.

Code: topg257
Natural color topaz gem weighs 8.90 carats
Topaz Gemstone Dimensions: 14.20mm x 9.3mm x 7.9mm deep
Shape: faceted cushion cut
Faceted from a natural color imperial topaz crystal found in Oro Preto, Brazil
Price: $5795.00
This excelent color and quality, large imperial topaz gem has very rich deep orange color under daylight. Under incandescent light it has fine deep-orange color with deeper orange flashes when turned to different angles (100% natural color, this rare gem is unheated & untreated). This fine quality natural imperial topaz gem is well faceted and proportioned in a long cushion cut. It is completely clean to the eye with very faint natural inclusions visible only under close inspection at very high magnification. ( GIA: type I gem, Flawless). It was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. See also a side view of this imperial topaz gemstone. Our mineralminers.com special offer price for this fine natural color imperial topaz gem is $5795.00.

Code: topg258
Natural color topaz gem weighing 6.43 carats
Topaz Gemstone Dimensions: 14.2mm x 9.1mm x 6.2mm deep
Shape: faceted oval cut
Faceted from a natural imperial topaz crystal mined in Oro Preto, Brazil
Price: $3472.20
This excelent color and quality, imperial topaz gem has very rich deep orange color under daylight. Under incandescent light it has a fine deep-orange color with deeper orange flashes when turned to different angles (100% natural color, this rare gem is unheated & untreated). This fine quality natural imperial topaz gem is well faceted and proportioned (no window) in a long oval cut. It is completely clean to the eye with very faint natural inclusions visible only under close inspection at very high magnification ( GIA: type I gem, Flawless). It was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. See also a side view of this imperial topaz gemstone. Our mineralminers.com special offer price for this fine natural color imperial topaz gem is $3472.20

Code: topg259
6.35carats
22.0mm x 6.0mm x 5.0mm deep
Shape: faceted long cushion cut
Faceted from a natural imperial topaz crystal found at Oro Preto, Brazil
Price: $3556.00
This excelent color and quality, long imperial topaz gem has very rich medium deep pinkish orange color under daylight. Under incandescent light it has fine deep-orange color with reddish flashes at the ends when turned to different angles (100% natural color, this rare gem is unheated & untreated). This fine quality natural imperial topaz gem is well faceted and proportioned in a long cushion shaped cut. It is completely clean to the eye with very faint natural inclusions visible only under close inspection at very high magnification. ( GIA: type I gem, Flawless). It was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. See also a side view of this topaz gemstone. Our mineralminers.com special offer price for this fine natural color imperial topaz gem is $3556.

Code: topg261
1.20 carats
11.2mm x 4.4mm x 2.9mm deep
Shape: long drop shape faceted
Mined at Ouro Preto, Brazil
Price: $480.00
This deep lavender-pink imperial topaz gem was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. This gem originally had natural orange-pink color, and it was then carefully heated to remove the orange color component, leaving only the natural lavender-pink color. This fine quality lavender-pink topaz gemstone was well cut with good brilliance. This small, but rare color gem is completely clean, with no visible inclusions to the unaided eye. See also a side view of this topaz gemstone. See also a day light view of this topaz gemstone. See also another side view of this topaz gemstone. The special sale price on this gem topaz is $480.00.

Code: topg262
Natural color topaz gem weighs 2.60 carats
Topaz Gemstone Size: 15.3mm x 5.7mm x 3.8mm deep
Shape: faceted pear shape
Faceted from a genuine imperial topaz crystal found at Ouro Preto, Brazil
Price: $988.00
This excelent color and quality, small imperial topaz gem has very rich medium deep orange color under daylight. Under incandescent light it has fine deep-orange color with reddish orange flashes when turned to different angles (100% natural color, this gem is unheated & untreated). This fine quality natural imperial topaz gem is well faceted and proportioned in a pear shaped cut. It is completely clean to the eye with very faint natural inclusions visible only under close inspection at very high magnification ( GIA: type I gem, Flawless). It was faceted from a natural imperial topaz crystal that was mined at Ouro Preto, Brazil. See also a side view of this imperial topaz gemstone. Our mineralminers.com special offer price for this fine natural color imperial topaz gem is $988.00.

Code: topg289
Genuine topaz gemstone weighing 113.38 carats
Topaz Gemstone Dimensions: 49.5mm x 24.0mm x 17mm deep
Shape: faceted pear shape
Mined at Marambaia, Brazil
Price: $958.06
This rare quality collector size topaz gemstone is almost completely colorless with a very faint trace of silvery-blue natural color. It is totally clean facing up, which is very rare for such a large natural topaz gemstone, and under close inspection with bright illumination and magnification it shows two tiny pin-point natural inclusions which absolutely guarantees its natural origin (GIA: Type I Gem, VS Clarity). This wonderful natural color topaz gem has very good brilliance. When facing up, the keel of this unique topaz collector gem is offset 1.5mm to the right of the gem's center line. See an upside down view of this unique large topaz gemstone. This beautiful gem was faceted from a natural topaz crystal that was mined at Marambaia, Brazil.

Code: tblg171
Natural color indicolite gem weighing 1.21 carats
Blue Tourmaline Gemstone Dimensions: 7.6mm x 5.6mm x 3.2mm deep
Shape: octagon cut
Faceted from a natural color tourmaline crystal mined in Madagascar
Price: $538.45
This natural color indicolite tourmaline gem has medium-dark greenish blue color. It is unheated and untreated. This gem is completely clean even under close inspection with magnification! Under direct sunlight, using the "World of Color" grading system, this fine indicolite tourmaline gem has intense greenish blue natural color with a Munsell notation of 7.5BG 6/9. Our mineralminers.com special offer price for this completely natural intense greenish blue tourmaline gemstone is $445./carat = $538.45

Code: tblg172
Natural color tourmaline gem weighing 1.52 carats
Indicolite Tourmaline Gemstone Dimensions: 8.5mm x 5.5mm x 3.6mm deep
Shape: octagon cut
Faceted from a natural color tourmaline crystal mined in Madagascar
Price: $752.40
This natural color greenish blue tourmaline gem has medium-dark blue color. It is unheated and untreated. This gem is completely clean even under close inspection with magnification. Under direct sunlight, using the "World of Color" grading system, this fine indicolite tourmaline gem has intense greenish blue natural color with a Munsell notation of 7.5BG 7/9. Our mineralminers.com special offer price for this completely natural indicolite tourmaline gemstone is $495./carat = $752.40

Code: tblg173
This natural color indicolite gem weighs 4.87 carats
Indicolite Tourmaline Gemstone Dimensions: 11.6mm x 8.5mm x 6.0mm deep
Shape: cushion cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $1923.65
This unique gemstone of natural indicolite tourmaline has very fine dark blue-green natural color - it is unheated and untreated. This natural indicolite tourmaline gem is completely clean, even under very close inspection with magnification (GIA: Type II Gem, Clarity Grade: VVS+). This fine quality tourmaline gem is very well faceted in a cushion cut. See also an end-view of this natural color indicolite tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this fine indicolite tourmaline gem has vivid blue green natural color with a Munsell notation of 5BG 6/12. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $425 per carat. For a limited time, our mineralminers.com Special Offer price for this flawless blue green tourmaline collector gemstone is below wholesale at $395/carat = $1923.65

Code: tblg157
This natural color blue tourmaline gem weighs 1.54 carats
7.4mm x 6.0mm x 3.8mm deep
Shape: rectangular princess cut
Mined in Brazil
Price: $916.30
This rare color gemstone of indicolite tourmaline has rich dark blue natural color (unheated and untreated). This natural blue tourmaline gem is completely eye clean. This fine color natural blue tourmaline gemstone was mined in Brazil. Under direct sunlight, using the "World of Color" grading system, this fine blue tourmaline gem has intense blue natural color with a Munsell notation of 5B 6/10. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $650 per carat. For a limited time, our mineralminers.com Special Offer price for this flawless blue tourmaline collector gemstone is below wholesale at $595./carat = $916.30

Code: tblg176
This natural color indicolite gem weighs 6.71 carats
Indicolite Tourmaline Gemstone Dimensions: 12.0mm x 10.6mm x 6.3mm deep
Shape: cushion cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $3690.50
This unique gemstone of natural indicolite tourmaline has beautiful dark blue natural color - it is unheated and untreated. This rare quality tourmaline gem is completely clean, even under very close inspection with magnification (GIA: Type II Gem, Clarity Grade: Flawless). This amazing indicolite tourmaline gem is very well faceted in a rectangular cut. See an additional view of this natural color blue tourmaline gemstone. See an additional view of this rare quality dark blue tourmaline gemstone. See also another view of this unique blue tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this fine indicolite tourmaline gem has strong slightly greenish blue natural color with a Munsell notation of 2.5B 5/9. Our mineralminers.com special offer price for this completely natural blue tourmaline gemstone is $550/carat = $3690.50

Code: tblg174
This natural color indicolite gem weighs 7.99 carats
Indicolite Tourmaline Gemstone Dimensions: 14.8mm x 10.6mm x 6.0mm deep
Shape: cushion cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $4674.15
This unique gemstone of natural indicolite tourmaline has very fine dark natural color - it is unheated and untreated. This natural indicolite tourmaline gemstone is actually a bi-color gem with dark blue color at one end that grades into dark blue green color at the opposite end! This rare quality tourmaline gem is completely clean, even under very close inspection with magnification (GIA: Type II Gem, Clarity Grade: Flawless). This beautiful tourmaline gem is very well faceted in a cushion cut with very good brilliance. See also an additional view of this natural color indicolite tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, the blue portion of this fine indicolite tourmaline gem has vivid greenish blue natural color with a Munsell notation of 7.5BG 6/12. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $600 per carat. For a limited time, our mineralminers.com Special Offer price for this amazing large flawless indicolite tourmaline collector gemstone is below wholesale at $585/carat = $4674.15

Code: tblg175
This natural color indicolite gem weighs 8.22 carats
Indicolite Tourmaline Gemstone Dimensions: 14.2mm x 9.5mm x 6.6mm deep
Shape: cushion cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $4808.70
This unique gemstone of natural indicolite tourmaline has very fine dark natural color - it is unheated and untreated. This natural indicolite tourmaline gemstone is actually a bi-color gem with dark blue color at one end that grades slightly into dark blue-green color at the opposite end. This rare quality tourmaline gem is completely clean, even under very close inspection with magnification (GIA: Type II Gem, Clarity Grade: Flawless)! This wonderful tourmaline gem is very well faceted in a rectangular cut with very good brilliance. See an additional view of this natural color blue tourmaline gemstone. See also an additional view of this amazing indicolite tourmaline gemstone. See also a side view of this unique blue tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, the blue portion of this fine indicolite tourmaline gem has vivid greenish blue natural color with a Munsell notation of 7.5BG 6/12. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $600 per carat. For a limited time, our mineralminers.com Special Offer price for this large flawless natural color indicolite tourmaline collector gemstone is below wholesale at $585/carat = 4808.70

Code: tgrg187
Natural color green tourmaline gemstone weighs exactly 1.00 carat
Green Tourmaline Gem Dimensions: 7.1mm x 5.0mm x 3.0mm
Shape: octagon cut
Faceted from a natural green tourmaline crystal mined in Minas Gerais, Brazil
Price: $98.25
This natural color tourmaline gem has dark green 100% natural color - it has not been heated or treated in any way. This rare quality green tourmaline gem has no visible inclusions even under very close inspection with magnification (GIA: Type I, Clarity Grade: Flawless). See another view of this natural green tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has strong yellowish green color with a Munsell notation of 7.5GY 6.5/10. The most recent gem trade pricing information gives this natural aquamarine gem a conservative wholesale estimated value of $107.50 per carat. For a limited time, our mineralminers.com Special Offer price for this flawless dark green tourmaline gemstone is below wholesale at $98.25/carat = $98.25

Code: tgrg152aaa
Natural color green tourmaline gemstone weighs 1.55 carats
Green Tourmaline Gem Dimensions: 7.9mm x 5.9mm x 3.6mm
Shape: octagon cut
Faceted from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $168.17
This natural color tourmaline gem has dark green 100% natural color - it is not heated or treated in any way. This tourmaline gem has no visible inclusions even under very close inspection with magnification (GIA: Type I, Clarity Grade: Flawless). Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has intense yellowish green natural color with a Munsell notation of 7.5GY 8/10. Our mineralminers.com miners price for this dark green tourmaline gem is $108.50/carat x 1.55 carats = $168.17

Code: tgrg153
This natural tourmaline gemstone weighs 2.49 carats
Green Tourmaline Gem Dimensions: 9mm x 7mm
Shape: octagon cut
Faceted from a natural green tourmaline crystal mined in Minas Gerais, Brazil
Price: $311.25
This natural tourmaline gemstone has dark green 100% natural color - it is not heated or treated in any way. This tourmaline gem has no visible inclusions even under very close inspection (GIA: Type I, Clarity Grade VVS). Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has intense yellowish green natural color with a Munsell notation of 7.5GY 7.5/10. Our mineralminers.com miners price for this beautiful dark green tourmaline gem is $125/carat x 2.49 carats = $311.25

Code: tgrg150
This natural color tourmaline gemstone weighs 2.28 carats
Green TourmLine Gem Dimensions: 8.9mm x 6.4mm x 4.7mm
Shape: laser cut backside with faceted crown
Faceted from a natural green tourmaline mined in Minas Gerais, Brazil
Price: $322.05
This natural tourmaline gemstone has medium green color (100% natural color - unheated and untreated). This beautiful tourmaline gem is very fine quality with no visible inclusions even at ten times magnification! Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has deep yellowish green natural color with a Munsell notation of 5GY 4/8. This fine quality gem was faceted on top with a concave cut backside giving it excellent brilliance. The most recent gem trade pricing information gives this natural aquamarine gem a conservative wholesale estimated value of $152.50 per carat. For a limited time, our mineralminers.com Special Offer price for this flawless green tourmaline gemstone is below wholesale at $141.25/carat = $322.05

Code: tgrg185
Natural color green tourmaline gem weighing 1.97 carats
Green Tourmaline Gemstone Dimensions: 9.0mm x 7.0mm x 4.8mm deep
Faceted from a natural tourmaline mined in Minas Gerais, Brazil
Price: $295.50
This natural tourmaline gem is dichroic with green color perpendicular to the c-axis and brown color along the c-axis. This unique gem faces up with medium-dark green color in the central portion of the gem as shown with bronish green hues at each end (100% natural colors - this beautiful dichroic tourmaline gem is unheated and untreated). This tourmaline gemstone is eye clean (GIA: Type I Gem, Clarity Grade: VS). Under very close inspection with bright illumination, this gem shows a single very faint natural inclusion. This gem is very well faceted with good brilliance. Our mineralminers.com miner's price for this natural color green tourmaline gemstone is $150 per carat x 1.97 carats = $295.50

Code: tgrg151
This natural color green tourmaline gemstone weighs 4.09 carats
Green Tourmaline Gem Dimensions: 9.3mm x 9.0mm x 5.6mm
Shape: laser cut backside with faceted crown
Faceted from a natural green tourmaline crystal mined in Minas Gerais, Brazil
Price: $659.51
This natural tourmaline gemstone has dark green color (100% natural color - unheated and untreated). This natural tourmaline gem faces up clean (GIA: Type I Gem, Clarity Grade: VS). There is a faint natural inclusion at the girdle which is only visible under very close inspection with bright illumination. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has deep yellowish green natural color with a Munsell notation of 7.5GY 4/8. This unique gem is faceted on the top, and it has millenium style laser cutting on the backside. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $185 per carat. For a limited time, our mineralminers.com Special Offer price for this green tourmaline collector gem is below wholesale at $161.25/carat = $659.51

Code: tgrg149
Natural color tourmaline gem weighs 4.82 carats
Dimensions: 10.5mm x 9.8mm x 6.1mm deep
Shape: checkerboard cushion cut
Faceted from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $1982.23
This natural tourmaline gemstone has very fine medium blue-green color (100% natural color - unheated and untreated). This rare quality tourmaline gemstone is totally clean even at ten times magnification! It was very well cut with good proportions and proper depth. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has intense slightly bluish green natural color with a Munsell notation of 7.5G 7/10. Our mineralminers.com special offer price for this fine collector quality natural blue-green tourmaline gemstone is $411.25 per carat x 4.82 carats = $1982.23

Code: tgrg180
Natural color green tourmaline gemstone weighing 9.26 carats
Tourmaline Gemstone Dimensions: 19.9mm x 7.5mm x 6.4mm deep
Shape: modified radiant cut
Faceted from a natural green tourmaline crystal mined in Minas Gerais, Brazil
Price: $5417.10
This natural tourmaline gemstone has extra fine medium green natural color with slightly blue-green hues. This natural color tourmaline gem is unheated and untreated. This rare quality tourmaline collector gem is totally clean to the eye even under close inspection, and it has very fine cutting and brilliance. See another view of this natural extra fine green tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this amazing tourmaline gem has vivid green natural color with a Munsell notation of 2.5G 5/14. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $675 per carat. For a limited time, our mineralminers.com Special Offer price for this amazing large extra fine vivid green tourmaline collector gemstone is below wholesale at $585/carat = $5417.10

Code: tgrg184
Natural color green tourmaline gem weighing 2.64 carats
Green Tourmaline Gemstone Dimensions: 10.1mm x 5.9mm x 4.5mm deep
Faceted from a natural tourmaline mined in Minas Gerais, Brazil
Price: $1174.80
This natural tourmaline gem has extra fine medium green color with slightly blue-green hues (100% natural color - this gem is unheated and untreated). This fine color tourmaline gem is eye clean (GIA: Type I Gem, Clarity Grade: VS). Under very close inspection with bright illumination it shows just one tiny natural inclusion which absolutely guarantees its natural origin. This gem is very well faceted with very good brilliance. Under direct sunlight, using the "World of Color" grading system, this amazing tourmaline gem has vivid green natural color with a Munsell notation of 2.5G 5/14. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $475 per carat. For a limited time, our mineralminers.com Special Offer price for this extra fine vivid green tourmaline gemstone is below wholesale at $445/carat = $1174.80

Code: tgrg138
Natural color green tourmaline gem weighing 1.50 carats
Green Tourmaline Gemstone Dimensions: 10.2mm x 5.2mm x 3.5mm deep
Shape: roll top baguette-oval with laser cut back
Faceted from a natural tourmaline mined in Minas Gerais, Brazil
Price: $487.50
This natural tourmaline gem has very beautiful fine medium-dark green color with slightly blue-green hue (100% natural color - unheated and untreated). This natural tourmaline gem is totally clean even at ten times magnification! It is very well faceted in this baguette oval shape with a roll top and with millenium style laser cutting on the back giving it superb brilliance. Under direct sunlight, using the "World of Color" grading system, this amazing tourmaline gem has vivid green natural color with a Munsell notation of 2.5G 6/14. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $335 per carat. For a limited time, our mineralminers.com Special Offer price for this flawless extra fine vivid green tourmaline gemstone is below wholesale at $325/carat = $487.50

Code: tgrg158
Natural color tourmaline gem weighing 1.98 carats
Tourmaline Gemstone Dimensions: 9.1mm x 7.1mm x 4.8mm deep
Shape: faceted oval
Faceted from a natural tourmaline crystal mined in Madagascar
Price: $445.50
This natural dichroic tourmaline gemstone has medium-dark green color with slightly blue-green hues in one direction and perpendicular yellow green hues (100% natural colors - this gem is unheated and untreated). This fine quality tourmaline gemstone is totally clean under very close inspection, and it is well faceted in this calibrated oval cut. Our mineralminers.com special offer price for this fine quality green tourmaline gemstone is $225/carat x 1.98 carats = $445.50

Code: tgrg186
Natural color green tourmaline gem weighing 2.59 carats
Green Tourmaline Gemstone Dimensions: 10.1mm x 8.2mm x 5.9mm deep
Shape: oval brilliant cut
Faceted from a natural green tourmaline mined in Minas Gerais, Brazil
Price: $634.55
This natural tourmaline gemstone has fine medium green color (100% natural green color - unheated and untreated). This superbly cut tourmaline gem is very fine quality with no visible inclusions even under magnification. It is very well faceted in this oval brilliant cut. Under direct sunlight, using the "World of Color" grading system, this amazing tourmaline gem has strong yellowish green natural color with a Munsell notation of 5GY 5.5/10. Our mineralminers.com special offer price for this fine quality green tourmaline gemstone is $245/carat x 2.59 carats = $634.55

Code: tgrg188
Natural color green tourmaline gem weighing 1.33 carats
Green Tourmaline Gemstone Dimensions: 7.0mm round x 4.7mm deep
Faceted from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $246.05
This natural dichroic tourmaline gemstone has medium-dark green color with slightly blue-green hues in one direction and perpendicular yellow green hues (100% natural color - unheated and untreated). The colors mix and blend beautifully as you turn this brilliant gem. This natural tourmaline gemstone faces up completely clean (GIA: Type I Gem, Clarity Grade: VS). It is exceptionally well faceted in this round cut. Under direct sunlight, using the "World of Color" grading system, this amazing tourmaline gem has strong slightly yellowish green natural color with a Munsell notation of 10GY 5/9. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $197.50 per carat. For a limited time, our mineralminers.com Special Offer price for this beautiful green tourmaline gemstone is below wholesale at $185/carat = $246.05

Code: tgrg190
Natural color green tourmaline gem weighing 2.50 carats
Green Tourmaline Gemstone Dimensions: 8.6mm round x 6.4mm deep
Shape: round brilliant cut
Cut from a natural green tourmaline mined in Minas Gerais, Brazil
Price: $687.50
This natural tourmaline gemstone has fine medium green color (100% natural green color - unheated and untreated). This superbly cut tourmaline gem is very fine quality with no visible inclusions even under magnification. It is expertly faceted in a round brilliant cut. When viewed under direct sunlight, using the "World of Color" grading system, this tourmaline gem has strong yellowish green green natural color with a Munsell notation of 5GY 5/10. Our mineralminers.com special offer price for this fine quality green tourmaline gemstone is $275/carat x 2.50 carats = $687.5

Code: tgrg189
Natural color tourmaline gem weighing 3.10 carats
Tourmaline Gemstone Dimensions: 9.5mm round x 6.8mm deep
Shape: round brilliant cut
Faceted from a natural yellow tourmaline mined in Nigeria
Price: $542.50
This natural tourmaline gemstone has beautiful lemon yellow 100% natural light color - it is unheated and untreated. This superbly cut tourmaline gem is very fine quality with no visible inclusions even under magnification! It is expertly faceted in a round brilliant diamond cut. When viewed under direct sunlight, using the "World of Color" grading system, this tourmaline gem has intense yellow green natural color with a Munsell notation of 2.5GY 8/9. Our mineralminers.com special offer price for this fine quality yellow tourmaline gem is $175/carat x 3.10 carats = $542.50

Code: tgrg168
Natural color green tourmaline gem weighing 30.31 carats
Green Tourmaline Gemstone Dimensions: 22.8mm x 13.3mm x 10.3mm deep
Shape: Rectangular Cut
This fine gem was unearthed and faceted in Minas Gerais, Brazil
Price: $10153.85
This fine quality green tourmaline gem is internally flawless with no visible inclusions even under close inspection at 10 times magnification! This gem is actually a natural bi color tourmaline as it become yellow at one end. See a side view of this large flawless green tourmaline gemstone. This rare collector gem is very well cut with very good brilliance, and it has beautiful light to medium green natural color - it is unheated and untreated. See another view of this natural color large green tourmaline gemstone. See also an additional view of this flawless large green tourmaline gemstone. When viewed under direct sunlight, using the "World of Color" grading system, this tourmaline gem has strong yellowish green green natural color with a Munsell notation of 5GY 6/10. Our mineralminers.com special offer price for this flawless green tourmaline collector gem is $335/carat x 30.31 carats = $10153.85

Code: tgrg169
Natural color green tourmaline gem weighing 69.47 carats
Green Tourmaline Gemstone Dimensions: 32.5mm x 16.4mm x 13.4mm deep
Shape: Princess cut baguette
This amazing flawless gemstone was unearthed and faceted in Minas Gerais, Brazil
Price: $19451.60
This fine quality green tourmaline collector gem is internally flawless with no visible inclusions even under close inspection at 10 times magnification. It is very well cut with good proportions, proper depth and good brilliance. This amazing tourmaline gem has beautiful medium dark forest green natural color - it is unheated and untreated. See another view of this natural green tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has strong yellowish green natural color with a Munsell notation of 5GY 5/10. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $300 per carat. For a limited time, our mineralminers.com Special Offer price for this amazing large flawless green tourmaline collector gemstone is below wholesale at $280/carat = $19451.60

Code: tgrg129
This natural color tourmaline gemstone weighs 6.07 carats
Pastel Green Tourmaline Gemstone Dimensions: 13.8mm x 8.3mm x 6.2mm
Shape: roll-top baguette shape with millenium cut back
Faceted from a natural green tourmaline crystal mined in Minas Gerais, Brazil
Price: $698.05
This natural tourmaline gemstone has very pale pastel green color (100% natural pale green color - this gem is unheated and untreated). This bright and beautiful tourmaline gem is very fine quality with no visible inclusions even at ten times magnification! It is superbly faceted with a roll top and with concave cutting on the backside giving it excellent brilliance. Our mineralminers.com special offer price for this laser cut pastel green tourmaline gem is $115/carat x 6.07 carats = $698.05

Code: tgrg121
7.09 carats
14.0mm x 11.0mm x 6.7mm deep
Shape: Buff-top faceted oval cut
Minas Gerais, Brazil
Price: $485.67
This buff-top tourmaline gemstone is lightly included with faintly visible natural inclusions. It is strongly pleochroic, with unusual light blue-green color in one direction and pale lime-green color at 90 degrees. These colors mix in the gem when viewed from above, with a light green zone in the middle and lime-green zones at each end as shown in the photo at left (100% natural colors - unheated and untreated). Under direct sunlight, using the "World of Color" grading system,the central portion of this unique tourmaline gem has light yellowish green natural color with a Munsell notation of 7.5GY 9/5. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $75 per carat. For a limited time, our mineralminers.com Special Offer price for this beautiful lime green tourmaline collector gemstone is below wholesale at $68.50/carat = $485.67

Code: tgrg174
4.19 carats
13.mm x 9.0mm x 4.6mm deep
Shape: Oval Shape
Fashioned from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $104.75
This medium dark green color cat's-eye tourmaline gemstone has a good green color with a straight silvery eye. Due to the coarser, larger hollow tubes and needles in this gem it was opticon treated to seal any open tube endings. This gem was fashioned by careful orientation of the needles and hollow tubes contained within the tourmaline crystal in such a way that when polished with a smooth fairly high dome, bulb light or sunlight reflecting off of the top of the stone is concentrated into a straight silver line giving the cats-eye effect. Due to its less compacted chatoyancy, this natural green gemstone does not have the most desirable eye effect. Our price on this cats-eye gem is only $25.00/carat = $104.75

Code: tgrg175
3.58 carats
10.9mm x 8.2mm x 5.0mm deep
Shape: Oval Shape
Fashioned from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $143.20
This medium olive green color cat's-eye tourmaline gemstone has a good even green color with a straight silvery eye. Due to a few coarser, hollow tubes and needles in this gem it was opticon treated to seal any open tube endings. This gem was fashioned by careful orientation of the needles and hollow tubes contained within the tourmaline crystal in such a way that when polished with a smooth fairly high dome, bulb light or sunlight reflecting off of the top of the stone is concentrated into a straight silver line giving the cats-eye effect. Due to its nicely compacted chatoyancy, this natural green gemstone has a desirable eye effect. Our price on this cats-eye gem is $40.00/carat = $143.20

Code: tgrg176
2.78 carats
7.9mm x 7.0mm x 5.8mm deep
Shape: Oval Shape
Fashioned from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $240.00
This transparent to translucent green color cat's-eye tourmaline gemstone has a very nice green color with a nice straight greenish, silvery eye, (100% natural color; unheated and untreated). This gem was fashioned by careful orientation of the needles and hollow tubes contained within the tourmaline crystal in such a way that when polished with a smooth fairly high dome, bulb light or sunlight reflecting off of the top of the stone is concentrated into a straight silver line giving the cats-eye effect. Due to its chatoyancy from very fine compacted needles, good color and clarity, this small but exceptional natural green gemstone is unique. Our price on this phenomenal gem is only $88.00/carat = $240.00

Code: tgrg177
3.08carats
8.7mm x 7.9mm x 4.9mm deep
Shape: Oval Shape
Fashioned from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $271.00
This transparent to translucent green/blue color cat's-eye tourmaline gemstone has a very nice green-blue color with a nice straight slightly bluish, silvery eye, (100% natural color; unheated and untreated). This gem was fashioned by careful orientation of the needles and hollow tubes contained within the tourmaline crystal in such a way that when polished with a smooth fairly high dome, bulb light or sunlight reflecting off of the top of the stone is concentrated into a straight silver line giving the cats-eye effect. Due to its chatoyancy from very fine compacted needles, good color and clarity, this small but exceptional natural green/blue gemstone is unique. Our price on this phenomenal gem is only $88.00/carat = $271.00

Code: trbg191
This natural color pink tourmaline gem weighs 1.98 carats
Tourmaline Gemstone Dimensions: 8.0mm round x 5.3mm deep
Shape: faceted round
Faceted from a natural tourmaline crystal mined in Brazil
Price: $366.30
This tourmaline gem has natural pink color under daylight as shown at left. This natural rubellite tourmaline gem is unheated and untreated. It is very well cut with superior brilliance. This fine quality gem is completely clean even under very close inspection (GIA: Type II Gem, Clarity Grade: Flawless). It was faceted from a natural color pink tourmaline crystal that was mined in Brazil. See also a side view photo of this natural pink tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this fine tourmaline gem has strong purple red natural color with a Munsell notation of 5RP 5/11. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $200 per carat. For a limited time, our mineralminers.com Special Offer price for this natural color tourmaline gem is below wholesale at $185/carat x 1.98 carats = $366.30

Code: trbg178
5.28 carats
11.2mm round x 7.0mm deep
Shape: faceted round
Mined and cut in Sri Lanka
Price: $528.00
This unusual tourmaline collector gem was very well faceted with good brilliance from a natural tourmaline that was mined in the gem bearing gravels of Sri Lanka. It has a beautiful mix of 100% natural colors with flashes of deep golden to rich orange- brown at different angles. This rare tourmaline gem faces up eye-clean, with a single tiny natural inclusion near the girdle that is visible only with bright illumination and very close inspection. Our mineralminers.com miner's price for this natural color tourmaline gem is $100/carat x 5.28 carats = $528.

Code: trbg150
This natural color sunset tourmaline gemtone weighs 4.29 carats
Sunset Tourmaline Gem Dimensions: 10.8mm x 8.4mm x 5.8mm deep
Shape: roll-top octagon with carved backside
Faceted from a natural tourmaline crystal mined in Nigeria
Price: $1115.40
This unique tourmaline gem has very beautiful dark magenta natural tones under daylight as shown at left, which are popularly referred to as "sunset" colors. This natural rubellite tourmaline gem is unheated and untreated. It was very well faceted into this roll-top octagon shape gem with a carved backside resulting in its fine brilliance. This rare quality gem is totally clean at ten times magnification (GIA: Type II Gem, Clarity Grade: Flawless). It was faceted from a natural color tourmaline crystal that was mined in Nigeria. Under direct sunlight, using the "World of Color" grading system, this fine tourmaline gem has deep purplish red natural color with a Munsell notation of 10RP 3/10. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $285 per carat. For a limited time, our mineralminers.com Special Offer price for this flawless natural color deep sunset tourmaline gem is below wholesale at $260/carat x 4.29 carats = $1115.40

Code: trbg152
This natural color tourmaline gem weighs 4.58 carats
Pink Tourmaline Gem Dimensions:10.9mm x 8.7mm x 5.9mm deep
Shape: roll-top octagon with carved backside
Faceted from a natural pink tourmaline crystal mined in Nigeria
Price: $664.10
This tourmaline gem has faint natural color zoning with light reddish-pink color under daylight as shown. This natural tourmaline gem is unheated and untreated. It is very well cut into this roll-top octagon cut gem with a carved backside resulting in its superb brilliance. This rare quality gem is totally clean at ten times magnification (GIA: Type II Gem, Clarity Grade: Flawless). Under direct sunlight, using the "World of Color" grading system, this fine tourmaline gem has moderate pink natural color with a Munsell notation of 10RP 7/7. It was faceted from a natural color tourmaline crystal that was mined in Nigeria. Our mineralminers.com miners price for this flawless natural color light pink tourmaline gem is $145/carat x 4.58 carats = $664.10

Code: trbg168
This natural color tourmaline gem weighs 9.78 carats
Sunset Tourmaline Gem Dimensions: 14.5mm x 11.6mm x 8.2mm deep
Shape: Cushion Cut
Faceted from a natural tourmaline crystal mined in Nigeria
Price: $2396.10
This beautiful sunset tourmaline gem has natural medium-dark coppery-peach color under daylight, which is popularly referred to as a "sunset" color tourmaline. This natural tourmaline gem is both unheated and untreated. This large gem is very well faceted with very good brilliance from a natural tourmaline crystal that was mined in Nigeria. This lightly included natural tourmaline gemstone actually faces up clean. With bright illumination and close inspection, its faint natural inclusions become visible (GIA: Type II Gem, Clarity Grade: VS). Under direct sunlight, using the "World of Color" grading system, this fine tourmaline gem has strong orangy pink natural color with a Munsell notation of 7.5R 7/9. Our mineralminers.com Special Offer price for this natural color sunset tourmaline gem is $245/carat x 9.78 carats = $2396.10

Code: trbg149
This natural color pink tourmaline gem weighs 2.92 carats
Pink Tourmaline Gemstone Dimensions: 9.6mm x 7.4mm x 5.0mm deep
Shape: roll-top octagon with carved backside
Faceted from a natural tourmaline crystal mined in Nigeria
Price: $919.80
This tourmaline gem has extra fine strong purple red natural color under sunlight as shown at left, with stronger reddish hues under incandescent light. This natural rubellite tourmaline gem is unheated and untreated. It is very well cut in this roll top octagon cut gem with a carved backside resulting in its superb brilliance. This eye-clean gem (GIA: Type II Gem, Clarity Grade: VS) was faceted from a natural color tourmaline crystal that was mined in Nigeria. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has extra fine strong red natural color with a Munsell notation of 5RP 5/12. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $375 per carat. For a limited time, our mineralminers.com Special Offer price for this extra fine natural color pink tourmaline gem is far below wholesale at $315/carat x 2.92 carats = $919.80

Code: trbg194
This natural color pink tourmaline gem weighs 1.49 carats
Pink Tourmaline Gemstone Dimensions: 7.0mm round x 5.1mm deep
Shape: faceted round
Faceted from a natural pink tourmaline crystal mined in Brazil
Price: $558.75
This tourmaline gem has very saturated deep red-pink natural color under daylight as shown at left. This natural rubellite tourmaline gem is unheated and untreated. It is very well cut with superior brilliance. This flawless gem is completely clean even under close inspection with magnification (GIA: Type II Gem, Clarity Grade: flawless). It was faceted from a natural color pink tourmaline crystal that was mined in Brazil. See also a side view photo of this natural pink tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has extra fine vivid purple red natural color with a Munsell notation of 5RP 4/12. Our mineralminers.com Special Offer price for this extra fine natural color pink tourmaline gem is $375/carat x 1.49 carats = $558.75

Code: trbg151
This natural color tourmaline gem weighs 4.74 carats
Pink Tourmaline Gemstone Dimensions: 16.3mm x 6.4mm x 5.2mm deep
Shape: baguette oval with concave cut backside
Faceted from a natural pink tourmaline crystal mined in Nigeria
Price: $1587.90
This beautiful tourmaline gem has fine medium dark reddish pink natural color under daylight as shown. This natural rubellite tourmaline gem is unheated and untreated. It is very well faceted in this baguette oval shape gem with a concave faceted backside giving it very fine brilliance. This rare quality gem is totally clean at ten times magnification (GIA: Type III Gem, Clarity Grade: Flawless). It was faceted from a natural color rubellite tourmaline crystal that was mined in Nigeria. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has fine deep pink natural color with a Munsell notation of 10RP 6/10. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $375 per carat. For a limited time, our mineralminers.com Special Offer price for this natural color fine pink tourmaline gem is below wholesale at $335/carat x 4.74 carats = $1587.90

Code: trbg148
This natural color tourmaline gem weighs 2.36 carats
Pink Tourmaline Gem Dimensions: 8.75mm x 6.5mm x 4.8mm deep
Shape: roll-top baguette with carved backside
faceted from a natural pink tourmaline crystal mined in Nigeria
Price: $885.00
This tourmaline gem has medium-dark extra fine deep purplish pink natural color under sunlight as shown. This natural tourmaline gem is unheated and untreated. It is very well cut into this roll top baguette shape gem with a carved backside giving it superb brilliance. This fine quality gem was faceted from a natural color tourmaline crystal that was mined in Nigeria. It has no visible inclusions even under close examination at ten times magnification (GIA: Type II Gem, Clarity Grade: Flawless). Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has extra fine deep purplish pink natural color with a Munsell notation of 5RP 6/14. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $435 per carat. For a limited time, our mineralminers.com Special Offer price for this extra fine color pink tourmaline gem is far below wholesale at $375/carat x 2.36 carats = $885.

Code: trbg192
This natural color tourmaline gem weighs 4.87 carats
Pink Tourmaline Gem Dimensions: 11.7mm x 9.5mm x 6.9mm deep
Shape: faceted oval
Faceted from a natural tourmaline crystal mined in Nigeria
Price: $1826.25
This rubellite tourmaline gem has extra fine deep reddish-purple natural color. This natural rubellite tourmaline gem is both unheated and untreated. It is very well cut with good brilliance. See also a side view photo of this natural color fine pink tourmaline gemstone. This rare collector gem is eye-clean (GIA: Type III Gem, Clarity Grade: VVS) and it was faceted from a natural color dark pink tourmaline crystal that was mined in Nigeria. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has fine vivid purplish red natural color with a Munsell notation of 10RP 5/14. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $485 per carat. For a limited time, our mineralminers.com Special Offer price for this collector quality extra fine color rubellite tourmaline gem is far below wholesale at $375/carat x 4.87 carats = $1826.25

Code: trbg158
This natural color tourmaline gemstone weighs 8.26 carats
Pink Tourmaline Gem Dimensions: 13.7mm x 10.2mm x 7.3mm deep
Shape: roll-top baguette with concave faceted backside
Faceted from a natural tourmaline crystal mined in Nigeria
Price: $3469.20
This rubellite tourmaline gem has extra fine medium reddish-pink natural color under daylight as shown. This natural rubellite tourmaline gem is both unheated and untreated. It is exceptionally well cut in this roll-top baguette shape gem with a concave faceted backside giving it superb brilliance! This fine tourmaline gem is eye-clean (GIA: Type II Gem, Clarity Grade: VS). It was faceted from a natural color pink tourmaline crystal that was mined in Nigeria. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has extra fine deep pink natural color with a Munsell notation of 10RP 6/12. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $500 per carat. For a limited time, our mineralminers.com Special Offer price for this natural color extra fine pink tourmaline gem is far below wholesale at $420/carat x 8.26 carats = $3469.20

Code: trbg161
This natural color tourmaline gem weighs 13.37 carats
Pink Tourmaline Gemstone Dimensions: 16.0mm x 13.7mm x 9.0mm deep
Shape: faceted oval with carved backside
Faceted from a natural tourmaline crystal mined in Nigeria
Price: $4679.50
This large tourmaline gem is very unique and has medium peach-pink natural color under daylight as shown in the photo at left. This natural rubellite tourmaline gem is unheated and untreated. It was very well faceted into this oval cut gem with a beautiful carved backside giving it wonderful brilliance. This rubellite gem is completely eye clean (GIA: Type II Gem, Clarity Grade: VVS). It was faceted from a natural color rubellite tourmaline crystal that was mined in Nigeria. See also a side view photo of this natural pink tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has fine strong purplish red natural color with a Munsell notation of 10RP 5/12. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $550 per carat. For a limited time, our mineralminers.com Special Offer price for this natural color fine rubellite tourmaline gem is far below wholesale at $350/carat x 13.37 carats = $4679.50

Code: trbg162
This natural color tourmaline gem weighs 13.71 carats
Tourmaline Gemstone Dimensions: 17.8mm x 12.9mm x 9.3mm deep
Shape: Oval Cut
Faceted from a natural tourmaline crystal mined in Nigeria
Price: $5141.25
This flawless rubellite tourmaline gem has beautiful orange-red-pink natural hues under sunlight as shown. This dichroic tourmaline has natural orange-pink hues & reddish-pink hues in different crystallographic directions, resulting in orange-pink colors at each end and reddish-pink color in the central portion of this amazing gem! Tourmaline gems with orange-red-pink colors are popularly known as sunset tourmaline gemstones. This gem has very beautiful sunset hues which change color under different types of light! Incandescent light gives this gem stronger orange hues, while indoor "daylight" lightbulbs bring out amazing deep red-pink hues! This 100% natural color tourmaline gem is both unheated and untreated. It is very well faceted into this oval shaped gem with very good brilliance from a natural tourmaline crystal that was mined in Nigeria. This fine collector quality gem is completely flawless and has no visible inclusions of any kind, even under close inspection at ten times magnification (GIA: Type II Gem, Clarity Grade: Flawless). Under direct sunlight, using the "World of Color" grading system, the central portion of this unique tourmaline gem has fine moderate red natural color with a Munsell notation of 10RP 5/11. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $490 per carat. For a limited time, our mineralminers.com Special Offer price for this fine color flawless sunset tourmaline gem is far below wholesale at $375/carat x 13.71 carats = $5141.25

Code: tmcg146
This natural color sunset tourmaline gem weighs 9.45 carats
Tourmaline Gemstone Dimensions: 16.5mm x 9.5mm x 6.7mm deep
Shape: faceted octagon cut
Faceted from natural tourmaline mined in Nigeria
Price: $1748.25
This beautiful gemstone was faceted from a natural color tourmaline crystal that was mined in Nigeria. This large tourmaline gem is totally clean to the eye, and it is exceptionally well cut in this octagon shape. It has a medium dark pink-peach color at one end that grades into deeper burgundy hues at the opposite end (100% natural sunset colors - this gem is unheated and untreated). These beautiful natural colors mix and blend as you turn the gem! These colors also do change slightly when viewed under different wavelengths with some indoor lighting bringing out stronger purple-pink hues and other lights yielding coppery peach sunset hues. See an additional photo of this genuine sunset tourmaline gemstone. Our mineralminers.com special offer price for this unique natural color sunset tourmaline gemstone is $185/carat x 9.45 carats = $1748.25

Code: tmcg172
This natural color tourmaline gem weighs 7.68 carats
Tourmaline Gemstone Dimensions: 15.7mm x 9.1mm x 6.1mm deep
Shape: faceted octagon cut
Faceted from natural tourmaline mined in Nigeria
Price: $1344.00
This unique tourmaline gem was faceted from a natural tourmaline crystal that was mined in Nigeria. It faces up completely eye clean, and it is very well cut in this octagon shape. This beautiful gem has medium-dark pink, peach and sunset color zones in different parts of the gem (100% natural colors - this gem is unheated and untreated). These beautiful natural colors mix and blend as you turn the gem! Our mineralminers.com special offer price for this sunset tourmaline gemstone is $175/carat x 7.68 carats = $1344.

Code: trbg189
this natural color tourmaline gem weighs 13.19 carats
15.0mm long x 14.5mm wide
Shape: Trillion Cut
faceted from a natural tourmaline crystal mined in Brazil
Price: $2769.90
This 13.19 carat fine quality trillion cut tourmaline collector gem faces up eye clean! This untreated tourmaline gem has a single faint natural inclusion on the underside which is only visible under very close inspection with bright illumination or magnification. This natural tourmaline collector gem has a beautiful, medium deep, very slightly, orangy-pink color in daylight conditions with peachy pink-orange color under incandescent light. These beautiful colors are 100% natural colors - this wonderful gem is unheated and untreated. This spectacular collector gem is very well faceted with an excellent finish. Our mineralminers.com miners price for this natural tri-color tourmaline gem is $190/carat x 13.19 carats = $2769.90

Code: trbg187
This natural color redish pink rubellite tourmaline gem weighs 16.88 carats
Pink Tourmaline Gemstone Dimensions: 17.2 x 13.0 x 11.0mm deep
Shape: faceted oval
Faceted from a natural tourmaline crystal mined in Brazil
Price: $3713.60
This tourmaline gem has very saturated deep, slightly reddish-pink natural color under daylight as shown at left. It shows a hint of orange color under incandescent light. This natural rubellite tourmaline gem is unheated and untreated. It was very well faceted with, superior brilliance. This completely clean gem (GIA: Type II Gem, Clarity Grade: Eye-Clean) was faceted from a natural color reddish-pink (rubellite) tourmaline crystal that was mined in Brazil. See also a side view photo of this natural pink tourmaline gemstone. See also another top view photo of this natural pink tourmaline gemstone. Our mineralminers.com special offer price for this natural color fine deep pink tourmaline gem is $220/carat x 16.88carats = $3713.60

Code: trbg186
This natural color tourmaline gem weighs 18.16 carats
Pink Tourmaline Gem Dimensions: 19.2mm long x 11.5mm wide x 9.2mm deep
Shape: Octagon Cut
Faceted from a natural tourmaline crystal mined in Brazil
Price: $3630.30
This 18.16 carat fine quality medium pink color tourmaline collector gem is completely eye clean! This untreated tourmaline gem has no inclusions visible even under very close inspection with bright illumination and a 10x loupe. This natural tourmaline collector gem shows good pink color throughout due to the quality faceting, however it does contain very slight color zoning at one end as you can see in this side view photo of this pink tourmaline gemstone. Both photos were taken under florescent lighting. This beautiful color is 100% natural color - this wonderful gem is unheated and untreated. This spectacular collector gem is very well faceted with an excellent finish. Our mineralminers.com miners price for this natural pink color tourmaline gem is $200/carat x 18.16 carats = $3630.30

Code: trbg185
this natural color tourmaline gem weighs 8.95 carats
19.0mm x 10.3mm x 6.35mm deep
Shape: faceted fancy, long "cushion trillian" or shield cut
Faceted from natural tourmaline mined in Brazil
Price: $984.50
This unique pink tourmaline gem is completely natural in color - it has not been heated or treated in any way. This fancy cut tourmaline gem faces up clean, and it has some very faint minute specs of inclusions that are only visible under close inspection with magnification which guarantee its 100% natural color. Due to its shallow cutting, our mineralminers.com special offer price for this pink color tourmaline gemstone is $110/carat x 8.95 carats = $984.50

Code: trbg184
this natural color tourmaline gem weighs 10.21 carats
19.7mm x 11.25mm x 6.0mm deep
Shape: faceted fancy, long "pear shape" cut
Faceted from natural tourmaline mined in Brazil
Price: $1163.80
This unique pink tourmaline gem is completely natural in color - it has not been heated or treated in any way. This fancy cut tourmaline gem faces up clean, and it has some very faint minute inclusions that are only visible under close inspection with magnification which guarantee its 100% natural color. Due to its shallow cutting, our mineralminers.com special offer price for this pink color tourmaline gemstone is $110/carat x 10.58 carats = $1163.80

Code: twmg135
This natural color tourmaline gem weighs 5.97 carats
Tourmaline Gemstone Dimensions: 12.2mm x 9.2mm x 6.1mm deep
Shape: faceted octagon
Faceted from a natural watermelon tourmaline crystal mined in Brazil
Price: $395.51
This natural color tourmaline gem weighs 5.97 carats. This lightly included gem is faceted in an octagon shape from a natural watermelon tourmaline crystal that was mined in Brazil. This natural tourmaline gemstone has medium pink on one end that grades into green towards the opposite end. These are 100% natural colors - this unique gem is unheated and untreated. Our mineralminers.com special offer price for this natural bi-color tourmaline gem is $66.25/carat x 5.97 carats = $395.51

Code: twmg133
This natural color tourmaline gem weighs 4.79 carats
Tourmaline Gemstone Dimensions: 11.6mm x 8.6mm x 5.2mm deep
Shape: faceted octagon
Faceted from a natural watermelon tourmaline crystal mined in Brazil
Price: $479.00
This natural color tourmaline gem weighs 4.79 carats. This lightly included gem is faceted in an octagon shape from a natural watermelon tourmaline crystal that was mined in Brazil. This natural tourmaline gemstone has medium pink on one side that grades into green at the opposite end. These are 100% natural colors - this unique gem is unheated and untreated. See another photo of this genuine watermelon tourmaline gemstone. See an additional photo of this natural color watermelon tourmaline gemstone. Our mineralminers.com special offer price for this natural bi-color tourmaline gem is $100/carat x 4.79 carats = $479.

Code: twmg137
This natural color tourmaline gem weighs 5.61 carats
Tourmaline Gemstone Dimensions: 15.1mm x 6.7mm x 5.6mm deep
Shape: faceted octagon
Faceted from a natural watermelon tourmaline crystal mined in Brazil
Price: $753.14
This natural color tourmaline gem weighs 5.61 carats. This lightly included gem is faceted in an octagon shape from a natural watermelon tourmaline crystal that was mined in Brazil. This natural tourmaline gemstone has rich pink on one side that grades into green at the opposite end. These are 100% natural colors - this unique gem is unheated and untreated. Our mineralminers.com special offer price for this natural bi-color tourmaline gem is $134.25/carat x 5.61 carats = $753.14

Code: twmg134
This natural color tourmaline gem weighs 13.46 carats
Tourmaline Gemstone Dimensions: 14.9mm x 12.5mm x 8.4mm deep
Shape: faceted octagon
Faceted from a natural watermelon tourmaline crystal mined in Brazil
Price: $891.72
This natural color tourmaline gem weighs 13.46 carats. This lightly included gem is faceted in an octagon shape from a natural watermelon tourmaline crystal that was mined in Brazil. This natural tourmaline gemstone has pink at one end that grades into dark green at the opposite end. These are 100% natural colors - this unique gem is unheated and untreated. See another photo of this genuine watermelon tourmaline gemstone. Our mineralminers.com special offer price for this natural bi-color tourmaline gem is $66.25/carat x 13.46 carats = $891.72

Code: twmg131a
This natural color tourmaline gem weighs 0.82 carats
Tourmaline Gemstone Dimensions: 6.5mm x 4.3mm x 3.1mm deep
Shape: faceted octagon
Faceted from a natural watermelon tourmaline crystal mined in Brazil
Price: $155.80
This small natural color tourmaline gem weighs 0.82 carats. This lightly included gem is faceted in an octagon shape from a natural watermelon tourmaline crystal that was mined in Brazil. This natural tourmaline gemstone has medium pink on one side that grades into green at the opposite end. These are 100% natural colors - this unique gem is unheated and untreated.

Code: twmg136
This natural color tourmaline gem weighs 2.07 carats
Tourmaline Gemstone Dimensions: 7.5mm x 6.5mm x 4.7mm deep
Shape: faceted octagon
Faceted from a natural watermelon tourmaline crystal mined in Brazil
Price: $395.89
This natural color tourmaline gem weighs 2.07 carats. This lightly included gem is faceted in an octagon shape from a natural watermelon tourmaline crystal that was mined in Brazil. It has just a few faint natural inclusions which are only visible under close inspection. This unique tourmaline gemstone has fine pink color that grades into green right at one end. In some positions the green portion is visible, and in most positions this unique gem has a fine reddish pink body with deep peach and golden-green hues at one end. These are 100% natural colors - this unique watermelon tourmaline gem is unheated and untreated. See another photo of this genuine watermelon tourmaline gem. See also an view of this natural color watermelon tourmaline gemstone. Our mineralminers.com special offer price for this natural bi-color tourmaline gem is $191.25/carat x 2.07 carats = $395.89

Code: twmg131a
This natural color tourmaline gem weighs 0.82 carats
Tourmaline Gemstone Dimensions: 6.5mm x 4.3mm x 3.1mm deep
Shape: faceted octagon
Faceted from a natural watermelon tourmaline crystal mined in Brazil
Price: $155.80
This small natural color tourmaline gem weighs 0.82 carats. This lightly included gem is faceted in an octagon shape from a natural watermelon tourmaline crystal that was mined in Brazil. This natural tourmaline gemstone has medium pink on one side that grades into green at the opposite end. These are 100% natural colors - this unique gem is unheated and untreated.

Code: twmg136
This natural color tourmaline gem weighs 2.07 carats
Tourmaline Gemstone Dimensions: 7.5mm x 6.5mm x 4.7mm deep
Shape: faceted octagon
Faceted from a natural watermelon tourmaline crystal mined in Brazil
Price: $395.89
This natural color tourmaline gem weighs 2.07 carats. This lightly included gem is faceted in an octagon shape from a natural watermelon tourmaline crystal that was mined in Brazil. It has just a few faint natural inclusions which are only visible under close inspection. This unique tourmaline gemstone has fine pink color that grades into green right at one end. In some positions the green portion is visible, and in most positions this unique gem has a fine reddish pink body with deep peach and golden-green hues at one end. These are 100% natural colors - this unique watermelon tourmaline gem is unheated and untreated. See another photo of this genuine watermelon tourmaline gem. See also an view of this natural color watermelon tourmaline gemstone. Our mineralminers.com special offer price for this natural bi-color tourmaline gem is $191.25/carat x 2.07 carats = $395.89

Code: tmcg171
This natural color tourmaline gem weighs 4.05 carats
Tourmaline Gem Dimensions: 11.3mm x 7.7mm x 5.2mm deep
Shape: faceted octagon
Faceted from a natural color tourmaline crystal mined in Brazil
Price: $648.00
This natural color tourmaline gem has light green, medium green, and golden-peach color zones. These are 100% natural colors - this unique gem is unheated and untreated. This fine quality tourmaline gemstone is completely clean even under close inspection with bright illumination and magnification (GIA: Type II Gem, Clarity Grade: Flawless). It is well cut in this octagon shape gem from a natural tourmaline crystal that was mined in Brazil. See a photo of this natural color tourmaline gemstone turned upside down which better shows the natural color zoning. Our mineralminers.com special offer price for this flawless natural color tourmaline collector gem is $160/carat x 4.05 carats = $648.

Code: tmcg170
This natural color tourmaline gem weighs 10.61 carats
Tourmaline Gem Dimensions: 23.0mm x 9.3mm x 5.5mm deep
Shape: faceted octagon
Faceted from a natural color tourmaline crystal mined in Brazil
Price: $896.55
This natural color dark tourmaline gem weighs 10.61 carats. It is so dark that it appears to be mostly black under normal lighting when facing up. The photo at left is a back-lit view which better shows the natural color zoning. See also a front lit view of this natural tri-color tourmaline gemstone. This fine quality gem is completely clean even under close inspection with bright illumination and magnification. It is well cut in this 0.9 inch long octagon shape gem from a natural tourmaline crystal that was mined in Brazil. This rare tourmaline gemstone has three different color zones; it is a very dark blue at one end that becomes very dark green in the middle and then becomes an extra dark purple color that appears black except when held to a light as shown at left. These are 100% natural colors - this unique collector gem is unheated and untreated. This gem could be re-cut to remove the green and purplish portions yielding a flawless dark blue tourmaline gem weighing over 6 carats! See another back-lit photo of this genuine tri-color tourmaline gemstone. Our mineralminers.com special offer price for this natural tri-color flawless tourmaline collector gem is $84.50/carat x 10.61 carats = $896.55

Code: tmcg165
This natural color tourmaline gem weighs 9.12 carats
Tourmaline Gem Dimensions: 14.6 x 12.5mm x 8.2mm deep
Shape: faceted oval
Faceted from a natural tourmaline crystal mined in Nigeria
Price: $624.72
This natural color brown tourmaline gem weighs 9.12 carats. This superior quality gem is completely eye clean. We had this beautiful gemstone re-cut, and it is very well faceted in this oval shape gem. This nigerian tourmaline gemstone has medium dark brown natural color. This is 100% natural brown color - this gem is unheated and untreated. See also another photo of this genuine brown tourmaline gemstone. Our mineralminers.com miners price for this natural color brown tourmaline gemstone is $68.50/carat x 9.12 carats = $624.72

Code: tmcg164
This natural color tourmaline gem weighs 5.64 carats
Tourmaline Gem Dimensions: 13.2mm x 10.5mm x 6.6mm deep
Shape: faceted oval
Faceted from a natural tourmaline crystal mined in Nigeria
Price: $846.00
This natural tri-color tourmaline gemstone weighs 5.64 carats. This fine quality gem is completely eye clean even under very close inspection. This unique gem is very well faceted in this oval shape. This rare tourmaline gemstone faces up with predominantly golden hues with some pinkish areas, however it actually has distinct pink, gold, and pale gray-green natural color zones as shown in the upside down photo at left! These are 100% natural colors - this beautiful collector gem is unheated and untreated. See a face up photo of this genuine tri-color tourmaline gemstone. See also another photo of this genuine tri-color tourmaline gemstone. Our mineralminers.com special offer price for this natural tri-color tourmaline gem is $150/carat x 5.64 carats = $846.

Code: tmcg154
This natural color tourmaline gem weighs 7.27 carats
Tourmaline Gemstone Dimensions: 11.5mm long x 9.7mm wide x 7.5mm deep
Shape: octagon cut
Faceted from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $1635.75
This beautiful tourmaline gem is completely natural in color, and it faces up clean. This gem has faint natural inclusions which are only visible under close inspection with bright illumination. It has rich pink color at one end that grades into light golden color at the opposite end. These colors are completely natural; this gem is unheated and untreated. It is very well faceted in this octagon cut.The most recent gem trade pricing information gives this natural color tourmaline gem a conservative wholesale estimated value of $300 per carat. For a limited time, our mineralminers.com Special Offer price for this beautiful bi-color tourmaline collector gemstone is below wholesale at $225/carat x 7.27 carats == $1635.75

Code: tmcg146
This natural color sunset tourmaline gem weighs 9.45 carats
Tourmaline Gemstone Dimensions: 16.5mm x 9.5mm x 6.7mm deep
Shape: faceted octagon cut
Faceted from natural tourmaline mined in Nigeria
Price: $1748.25
This beautiful gemstone was faceted from a natural color tourmaline crystal that was mined in Nigeria. This large tourmaline gem is totally clean to the eye, and it is exceptionally well cut in this octagon shape. It has a medium dark pink-peach color at one end that grades into deeper burgundy hues at the opposite end (100% natural sunset colors - this gem is unheated and untreated). These beautiful natural colors mix and blend as you turn the gem! These colors also do change slightly when viewed under different wavelengths with some indoor lighting bringing out stronger purple-pink hues and other lights yielding coppery peach sunset hues. See an additional photo of this genuine sunset tourmaline gemstone. Our mineralminers.com special offer price for this unique natural color sunset tourmaline gemstone is $185/carat x 9.45 carats = $1748.25

Code: tmcg172
This natural color tourmaline gem weighs 7.68 carats
Tourmaline Gemstone Dimensions: 15.7mm x 9.1mm x 6.1mm deep
Shape: faceted octagon cut
Faceted from natural tourmaline mined in Nigeria
Price: $1344.00
This unique tourmaline gem was faceted from a natural tourmaline crystal that was mined in Nigeria. It faces up completely eye clean, and it is very well cut in this octagon shape. This beautiful gem has medium-dark pink, peach and sunset color zones in different parts of the gem (100% natural colors - this gem is unheated and untreated). These beautiful natural colors mix and blend as you turn the gem! Our mineralminers.com special offer price for this sunset tourmaline gemstone is $175/carat x 7.68 carats = $1344.

Code: tmcg162
This natural color tourmaline gem weighs 16.90 carats
15.0mm x 12.4mm x 9.4mm deep
Shape: faceted octagon
Faceted from a natural watermelon tourmaline crystal mined in Nigeria
Price: $7182.50
This natural color tourmaline gem weighs 16.90 carats. This extra fine quality gem is totally clean even under close inspection at ten times magnification! It is very well faceted in this rectangular shape gem from a natural watermelon tourmaline crystal that was mined in Nigeria. This rare tourmaline gemstone has beautiful colors when viewed under sunlight with fine medium pink on one side that grades into medium golden-green on the other! These are 100% natural colors - this flawless collector gem is unheated and untreated. The most recent gem trade pricing information gives this natural bi-color tourmaline gem a conservative wholesale estimated value of $450 per carat. For a limited time, our mineralminers.com Special Offer price for this amazing large flawless tourmaline collector gemstone is below wholesale at $425/carat x 16.90 carats = $7182.50

Code: tmcg132
This natural color tourmaline gem weighs 4.97 carats
Tourmaline Gemstonme Dimensions: 13.8mm long x 7.5mm wide x 5.4mm deep
Shape: Baguette Cut w/ "millenium" laser carved back
Expertly faceted from a natural tourmaline crystal found in Minas Gerais, Brazil
Price: $795.20
This natural tourmaline gem has natural pale green color that becomes a light peach-pink at the opposite end (100% natural colors - unheated and untreated). This unique gem faces up clean and has amazing brilliance. The back side of this natural tourmaline gemstone was precision carved with millenium style concave cutting. Our mineralminers.com miners price for this natural bi-color pastel tourmaline gemstone is $160/carat x 4.97 carats = $795.20

Code: tmcg124
This natural color tourmaline gem weighs 3.57 carats
Tourmaline Gemstone Dimensions: 13.2mm long x 6.5mm wide x 4.2mm deep
Shape: Baguette Oval Cut
Faceted from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $696.15
This bi-color tourmaline gem is completely natural in color - it is unheated and untreated. Its colors range from a light to medium green at one end, to a light gold color at the other end. This natural elbaite tourmaline gem faces up eye-clean. Our mineralminers.com special offer price for this bi-color tourmaline gemstone is $195/carat x 3.57 carats = $696.15

Code: tmcg119
This natural color tourmaline gem weighs 5.88 carats
Tourmaline Gemstone Dimensions: 16.5mm long x 7.3mm wide x 5.0mm deep
Shape: Octagon Cut
This unique gem was unearthed and faceted in Minas Gerais, Brazil
Price: $1323.00
This beautiful tourmaline gem is completely natural in color - it is unheated and untreated. Its color is a medium green at one end, and at the opposite end it becomes a light pastel green. This gem faces up eye clean with some very faint natural inclusions visible under close inspection with bright illumination. It is completely natural in color (it is unheated and untreated). Our mineralminers.com miners price for this natural color tourmaline gemstone is $225/carat x 5.88 carats = $1323.

Code: tmcg167
This natural color tourmaline gem weighs 17.90 carats
Tourmaline Gemstone Dimensions: 18.6mm long x 12.2mm wide x 8.8mm deep
Shape: octagon cut
Faceted from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $2148.00
This beautiful bi-color tourmaline gem is completely natural in color, and it faces up nearly eye clean. This gem has faint natural inclusions which are visible under close inspection. It has light pink color at one end that grades into a nice medium to medium dark green at the other end. This gem is unheated and untreated, these colors are completely natural. It is very well faceted in this octagon cut. See also a side view photo of this genuine bi-color tourmaline gemstone. Our mineralminers.com miners price for this natural color tourmaline gem is $120/carat x 17.9 carats = $2148.00

Code: tmcg168
This natural color tourmaline gem weighs 15.85 carats
Tourmaline Gemstone Dimensions: 18.6mm long x 12.1mm wide x 7.8mm deep
Shape: octagon cut
Faceted from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $1743.50
This beautiful bi-color tourmaline gem is completely natural in color, and it faces up as lightly included. This gem has faint natural inclusions that are visible under close inspection, with one more noticeable inclusion in the light pink end of the gemstone. The gemstone is light pink color at one end and grades into a nice medium to medium dark green at the other end. This gem is unheated and untreated, these colors are completely natural. It is very well faceted in this octagon cut. Our mineralminers.com miners price for this natural color tourmaline gem is $110/carat x 15.85 carats = $1743.50

Code: tmcg169
This natural color tourmaline gem weighs 14.98 carats
Tourmaline Gemstone Dimensions: 15.5mm long x 12.0mm wide x 8.05mm deep
Shape: octagon cut
Faceted from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $1647.80
This beautiful bi-color tourmaline gem is completely natural in color, and it faces up nearly eye clean. This gem has faint natural inclusions which are visible under close inspection. It has very light pink color at one end that grades into a nice medium to medium dark, slightly blueish green at the other end. This gem is unheated and untreated, these colors are completely natural. It is very well faceted in this octagon cut. Our mineralminers.com miners price for this natural color tourmaline gem is $110/carat x 14.98 carats = $1647.80

Code: tsvg141a_tsavorite-garnet-gemstone
Natural color green grossular garnet gemstone weighing 0.25 carats
Green Garnet Gemstone Dimensions: 4.0mm round 2.6mm deep
Shape: round brilliant cut
Faceted from a natural color green grossular garnet crystal mined in the Merelani Hills of Tanzania
Price: $83.75
This fine quality natural green garnet gemstone is eye clean (GIA: Type II Gem, Clarity Grade: VS). It has superb German cutting with fine brilliance, and it has light to medium mint green natural color (100% natural color - unheated and untreated).

Code: tsvg117
1.08 carats
6.7mm x 3.5mm deep
Shape: trillion cut
mined at the Merelani Hills in Tanzania
Price: $691.20
This trillion cut green garnet gemstone was well cut with good brilliance, and the color is a beautiful mint green (100% natural medium green color). This beautiful gem faces up clean with faint natural inclusions that are only visible under very close inspection. It was faceted into this 1.08 carat trillion cut gemstone from natural mint green garnet rough that was mined in the Merelani Hills of Tanzania.

Code: tsvg118
1.16 carats
6.6mm x 5mm x 3.7mm deep
Shape: Octagon cut
Mined at the Merelani Hills in Tanzania
Price: $742.40
This octagon cut green garnet gemstone was well cut with proper depth and good brilliance, and the color is a rich mint green (100% natural medium green color). Each of our tsavorite green garnet gemstones was mined at the Scorpion mine located in the Merelani Hills of Tanzania. This gem is very clean, with faint natural inclusions that are only visible under very close inspection.

Code: tsvg125
1.40 carats
7.6mm x 5.0mm 3.5mm deep
Shape: Octagon Cut
faceted from natural green grossular rough mined in Kenya
Price: $1190.00
This natural tsavorite green garnet gemstone has fine dark green color (100% natural color - unheated and untreated). It faces up clean and has very faint natural inclusions visible under close inspection (GIA Type II Gemstone, Clarity Grade VVS).

Code: zirg169
This natural color zircon gem weighs 5.63 carats
Zircon Gemstone Dimensions: 12.5mm x 9.2mm x 5.4mm deep
Shape: faceted oval
Faceted from a natural zircon crystal mined in Sri Lanka (Ceylon)
Price: $551.74
This genuine zircon gemstone was faceted from a 100% natural color zircon crystal that was mined in Sri Lanka (Ceylon). This beautiful zircon gem faces up eye clean. Under very close inspection with bright illumination it has very faint natural inclusions (GIA Type II, VS). This collector gem is very well faceted in an oval cut with very good brilliance. The color of this natural zircon gemstone is a fine deep golden-orange (100% natural color; unheated and untreated).

Code: zirg168a
This genuine white zircon gemstone weighs 1.36 carats
Zircon Gem Dimensions: 6.5mm round x 3.7mm deep
Shape: faceted round
Faceted from a zircon crystal mined in Cambodia
Price: $115.60
This fine quality white zircon gemstone faces up clean (GIA Type I, VS). Each of our white zircon gemstones was faceted from a natural zircon crystal that was mined in Cambodia. It has superb cutting & brilliance. This beautiful white zircon gem is expertly faceted in a round brilliant cut to look just like a 1.25 carat fine quality white diamond! It is assumed the whiteness of this zircon gem was derived from the careful heating of a natural color brown zircon crystal.

Code: zirg147
This natural color zircon gem weighs 4.61 carats
Zircon Gemstone Dimensions: 9.5mm x 8.5mm x 5.2mm deep
Shape: cushion cut
Faceted from a natural zircon crystal mined in Tanzania
Price: $553.20
This genuine zircon gemstone was faceted from a 100% natural color zircon crystal that was mined in Tanzania. This fine quality zircon collector gem is completely clean, even under very close inspection (GIA: Type II, VVS+). This fine collector gem was very well faceted as a cushion cut with good brilliance. Its color is a dark pink-brown (100% natural color; this natural zircon gem is unheated and untreated).

Code: zirg148
This natural color zircon gem weighs 5.81 carats
Zircon Gemstone Dimensions: 9.8mm x 9.2mm x 6.3mm deep
Shape: cushion cut
Faceted from a natural zircon crystal mined in Tanzania
Price: $726.25
This genuine zircon gemstone was faceted from a 100% natural color zircon crystal that was mined in Tanzania. This beautiful zircon collector gem is completely clean, even under very close inspection with magnification (GIA: Type II, VVS+). This flawless collector gem was very well faceted as a cushion cut with good brilliance. Its color is a dark brownish red-pink (100% natural color; this natural zircon gem is unheated and untreated).

Code: zirg117
4.96 carats
10.0mm x 8.0mm x 5.9mm deep
Shape: faceted oval
Faceted from a natural zircon crystal mined in Cambodia
Price: $471.20
This genuine zircon gemstone was faceted from a natural zircon crystal that was mined in Cambodia. This fine quality zircon gem is totally clean to the eye even under very close inspection (GIA Type 1, VVS). When this gem was discovered it had golden brown color, and it was then carefully heated resulting in its beautiful medium blue color. It was very well cut with good brilliance in a perfectly calibrated 10x8mm oval shape.

Code: zirg119
This natural color zircon gem weighs 4.77 carats
Zircon Gemstone Dimensions: 11.0mm x 8.5mm x 6.1mm deep
Shape: checkerboard pear shape
Faceted from a natural zircon crystal found in Tanzania
Price: $453.15
This genuine zircon gemstone has 100% natural color. Each of our brown zircon gemstones was faceted from a natural zircon crystal that was mined in Tanzania. This fine quality zircon gem is totally clean to the eye (GIA Type II, VVS). It was very well cut as a pear shape gem with a checkerborad faceted top, and it has good brilliance. Its color is a rich golden-brown color with dark golden-orange tones under incandescent light (100% natural color; unheated and untreated).

Code: zirg122
4.84 carats
10.6mm x 7.5mm x 5.6mm deep
Shape: faceted oval
Faceted from a natural zircon crystal mined in Tanzania
Price: $459.80
This genuine zircon gemstone was faceted from a natural zircon crystal that was mined in Tanzania. This fine quality blue zircon gem is totally clean to the eye even under very close inspection (GIA Type 1, VVS). When this gem was discovered at the mine it had medium brown color, and it was then carefully heated resulting in its very fine deep blue color. This beautiful zircon gem was very well cut with good brilliance.

Code: zirg154
4.10 carats total wt.
7.1mm Shape: faceted round
Faceted from natural zircon crystals mined in Tanzania
Price: $410.00 for the pair
These natural color deep red zircon gemstones were faceted from natural zircon crystals that were mined in Tanzania. These rare color zircon gems face up exceptionally clean, even under close microscopic examination.(GIA Type II, VVS). Under incandescent light they have beautiful deep red color with very slightly brownish modified tones as shown (100% natural color; these natural zircon gemstones are unheated and untreated). They are priced at $205.00 each = $410 for the pair.

Code: zirg157
This natural color zircon gem weighs 2.06 carats
Zircon Gemstone Dimensions: 8.0mm x 8.5mm x 4.3mm deep
Shape: trillian cut
Faceted from a natural zircon crystal mined in Tanzania
Price: $206.00
This genuine zircon gemstone was faceted from a 100% natural color zircon crystal that was mined in Tanzania. This rare zircon collector gem faces up eye clean. Under magnification and close inspection with bright illumination it has faintly visible natural inclusions (GIA: Type II, VVS). This beautiful collector gem was well faceted in a trillion cut with good brilliance. Its color is a medium slightly orangy-pink (100% natural color; this natural zircon gem is unheated and untreated).

Code: zirg159
This natural color zircon gem weighs 5.47 carats
Zircon Gemstone Dimensions: 12.2mm x 9.4mm x 5.5mm deep
Shape: faceted pear shape
Faceted from a natural zircon crystal mined in East Africa
Price: $492.30
This genuine zircon gemstone was faceted from a 100% natural color zircon crystal that was mined in East Africa. This fine quality zircon gem is completely clean to the eye. Under very close inspection with magnification and bright illumination it has a few very faint natural inclusions (GIA Type II, Eye-Clean). This rare quality collector gem was very well faceted in a pear shape style cut with excellent brilliance. The color of this natural zircon gemstone is a very saturated slightly greenish yellow (100% natural color; unheated and untreated).

Code: zirg163
This natural color zircon gem weighs 2.51carats
Zircon Gemstone Dimensions: 9.0mm x 7.0mm x 4.5mm deep
Shape: oval cut
Faceted from a natural zircon crystal mined in Sri Lanka (Ceylon)
Price: $301.20
This genuine zircon gemstone was faceted from a 100% natural color zircon crystal that was mined in Sri Lanka. This rare zircon collector gem faces up nearly eye clean. Under close inspection with bright illumination it has faintly visible natural inclusions (GIA: Type II, VS). This beautiful collector gem was very well faceted in an oval cut with good brilliance. Its color is a bright medium green (100% natural color; this natural zircon gem is unheated and untreated).

Code: zirg164
This natural color zircon gem weighs 4.71carats
Zircon Gemstone Dimensions: 10.8mm x 8.9mm x 4.9mm deep
Shape: oval cut
Faceted from a natural zircon crystal mined in Sri Lanka (Ceylon)
Price: $471.00
This genuine zircon gemstone faces up nearly eye clean. Under close inspection with bright illumination it has faintly visible natural inclusions (GIA: Type II, VS). Each of our green zircon gemstones was mined and faceted in Sri Lanka. This beautiful collector gem was faceted slightly shallow in an oval cut with what is called in the gem trade a slight window effect. Its color is a medium green with an olive tone (100% natural color; this natural zircon gem is unheated and untreated).

Code: zirg165
2.49carats
8.2mm x 6.1mm x 4.6mm deep
Shape: faceted oval
Faceted from a natural zircon crystal mined in Cambodia
Price: $224.10
This genuine zircon gemstone was faceted from a natural zircon crystal that was mined in Cambodia. This fine quality zircon gem is clean to the eye even under very close inspection (GIA Type 1, eye-clean). When this gem was discovered it had a brown brown color, and it was then carefully heated resulting in its beautiful medium dark blue color. It was very well cut with good brilliance in a very nice oval shape.

Code: zirg166
4.71carats
8.5mm x 5.6mm deep
Shape: faceted round
Faceted from a natural zircon crystal mined in Cambodia
Price: $541.65
This genuine zircon gemstone was faceted from a natural zircon crystal that was mined in Cambodia. This fine quality zircon gem faces up clean to the eye even under very close inspection (GIA Type 1, eye-clean). When this gem was discovered it had a brown brown color, and it was then carefully heated resulting in its beautiful medium dark blue color. It was native cut but with very good brilliance in this beautiful round shape.

Code: zirg167
6.67carats
10.8mm x 8.6mm x 6.9mm deep
Shape: faceted oval
Faceted from a natural zircon crystal mined in Cambodia
Price: $867.10
This genuine zircon gemstone was faceted from a natural zircon crystal that was mined in Cambodia. This fine quality zircon gem faces up clean to the eye even under very close inspection (GIA Type 1, eye-clean). When this gem was discovered it had a brown brown color, and it was then carefully heated resulting in its beautiful medium dark blue color. It was native cut but with very good brilliance in this beautiful ovalshape.