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Blue Tourmaline Gem Blue Tourmaline Gems: natural color faceted indicolite tourmaline gems (& indicolite cabochon gems) and other Natural tourmaline gems

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The mineralminers.com® Virtual Gallery - Collector Quality Blue Tourmaline Gems At Miners' Prices!TM

Blue Tourmaline Gems:
(natural color indicolite tourmaline gems)

Try our Natural Blue Tourmaline Gems Satisfaction Guarantee - compare our indicolite tourmaline gem prices and our superior quality.

Click on any genuine blue tourmaline gem image below to enlarge it.


Flawless Tri-Color Dark Tourmaline Gem, 10.61 carats


Item: 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: $954.90
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 $90/carat x 10.61 carats = $954.90
 

Flawless Indicolite Tourmaline Gem, 0.91 carats


Code: tblg177
This natural color indicolite gem weighs 0.91 carats
Indicolite Tourmaline Gemstone Dimensions: 7.0mm x 6.0mm x 3.7mm deep
Shape: oval cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $441.35
This unique gemstone of natural indicolite tourmaline has fine medium 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: Flawless). This fine quality tourmaline gem is very well faceted in a oval cut. See also a side view of this natural color indicolite tourmaline gemstone. Our mineralminers.com special offer price for this natural color indicolite tourmaline gemstone is $485/carat = $441.35

Flawless Indicolite Tourmaline Gem, 5.94 carats


Code: tblg178
This natural color indicolite gem weighs 5.94 carats
Indicolite Tourmaline Gemstone Dimensions: 14.1mm x 7.6mm x 5.7mm deep
Shape: rectangular cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $3534.30
This unique gemstone of natural indicolite tourmaline has fine dark greenish blue 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: Flawless). This fine quality tourmaline gem is very well faceted in a rectangular cut. See a side view of this natural color blue tourmaline gemstone. See also an additional view of this collector quality blue tourmaline gem. Our mineralminers.com special offer price for this natural color indicolite tourmaline gemstone is $595/carat = $3534.30

Flawless Bi-Color Tourmaline Gem, 6.39 carats


Code: tblg179
This natural color indicolite gem weighs 6.39 carats
Indicolite Tourmaline Gemstone Dimensions: 12.0mm x 9.2mm x 6.3mm deep
Shape: modified radiant cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $3482.55
This unique gemstone of natural indicolite tourmaline has fine medium-dark green natural color at one end and fine medium blue natural color at the opposite end! This is a true bi-color tourmaline that 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: Flawless). This fine quality collector tourmaline gem is very well faceted in a modified radiant cut. See a side view of this natural color bi color tourmaline gemstone. Our mineralminers.com special offer price for this natural bi-color tourmaline gemstone is $545/carat = $3482.55

Flawless Blue Tourmaline Gemstone, 1.21 carats


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 blue color. It is unheated and untreated. This gem is completely clean even under close inspection with magnification. Our mineralminers.com special offer price for this completely natural blue tourmaline gemstone is $445./carat = $538.45

Flawless Indicolite Tourmaline Gemstone, 1.52 carats


Code: tblg172
Natural color blue 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 blue tourmaline gem has medium-dark blue color. It is unheated and untreated. This gem is completely clean even under close inspection with magnification. Our mineralminers.com special offer price for this completely natural indicolite tourmaline gemstone is $495./carat = $752.40

Flawless Fine Blue Tourmaline Gem, 2.20 carats


Code: tblg149
this natural color blue tourmaline gemstone weighs 2.20 carats
7.2mm x 6.9mm x 5.2mm deep
Shape: square octagon cut
Mined and faceted in Brazil
Price: $1309.00
This extra fine quality gem of natural color (unheated and untreated) indicolite tourmaline has rich medium blue natural color. It is totally flawless with no eye visible inclusions of any kind, even under very close inspection at ten times magnification! This rare quality tourmaline gem was mined in Brazil, and it is very well cut with proper depth and very good brilliance. Our mineralminers.com miners price for this completely natural blue tourmaline gemstone is $595/carat = $1309.

Dark Blue-Green Tourmaline Gem, 4.87 carats


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. Our mineralminers.com special offer price for this natural color indicolite tourmaline gemstone is $395/carat = $1923.65

Flawless Fine Blue-Green Tourmaline Gem, 8.04 carats


Code: tblg161
This natural color indicolite tourmaline gem weighs 8.04 carats
Tourmaline Gemstone Dimensions: 11.4mm x 10.0mm x 7.4mm deep
Shape: octagon cut
Mined in Brazil
Price: $4381.80
This fine quality gem of natural color indicolite tourmaline has incredibly beautiful deep blue-green color! It is completely clean even under very close inspection with magnification!! This rare quality indicolite tourmaline gem has not been heated or treated in any way. It was mined in Brazil, and it is very well cut. Our mineralminers.com special offer for this completely natural dark blue-green tourmaline gemstone is $545/carat = $4381.80

Dark Blue Tourmaline Gem, 1.54 carats


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. Our mineralminers.com special offer price for this natural dark blue tourmaline gemstone is $595./carat = $916.30

Flawless Dark Blue Tourmaline Gem, 6.71 carats


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: $3992.45
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. Our mineralminers.com special offer price for this flawless natural color indicolite tourmaline gemstone is $595/carat = $3992.45
 

Transluscent Green/Blue Cats-Eye Gem, 3.08.carats


Item: 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
 

Flawless Fine Blue-Green Tourmaline Gemstone


Item: 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: $2385.90
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. Our mineralminers.com special offer price for this fine collector quality natural blue-green tourmaline gemstone is $495. per carat x 4.82 carats = $2385.90
 

Natural Green Tourmaline Gemstone, 2.64 carats


Item: 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: $1042.80
This natural tourmaline gem has very fine medium green color with slightly blue-green tones (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 beautiful gem is very well faceted with good brilliance. Our mineralminers.com special offer price for this natural color green tourmaline gemstone is $395 per carat x 2.64 carats = $1042.80
 

Very Fine Green Tourmaline Gem, 9.26 carats


Item: 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: $4120.70
This natural tourmaline gemstone has very 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. It has very fine cutting and brilliance. See another view of this natural fine green tourmaline gemstone. Our mineralminers.com special offer price for this very fine natural color green tourmaline gemstone is $445 per carat x 9.26 carats = $4120.70
 


This is the end of our Natural Blue Tourmaline Gemstones virtual gallery page.

Be sure to see our page with links to gemstones of all mineral varieties!

See also our pages displaying Natural Pink Tourmaline Earrings and Blue Tourmaline Earrings in 14k gold.
To see more blue tourmaline photos, just select another linked image from the table below. To see photos of another mineral variety, follow any link in our Mineral Inventory & Factsheet Index.

Blue Tourmaline Gems and other Genuine Blue Tourmaline Products in our Online Store


Each of our blue tourmaline gems is a natural color tourmaline!


Tourmaline Gemstones

Each of our tourmaline gemstones is completely natural and unheated with no treatments of any kind. Our tourmaline gems are available in all sizes and qualities including very rare quality extra large size flawless tourmaline gemstones.

We also have tourmaline gemstones available in all of the natural tourmaline colors including bi-color tourmaline gems and tri-color tourmaline gemstones! See the links below for gemstones of each of the named tourmaline varieties.

Natural Color Tourmaline Gems



Would you like us to inform you when we add on this page more natural color blue tourmaline gemstones?
We do have more natural color blue tourmaline gems in stock, so be sure to let us know if you have any blue tourmaline gemstones special requests. Please contact our webmaster or our 'site' geologist with any questions or comments.

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Last Updated: May 21st, 2022
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