Tourmaline Gem Faceting Rough

Tourmaline Facet Rough (natural color)

Natural Color Tourmaline Rough and other Tourmaline Items in our Virtual Gallery
The mineralminers.com® Virtual Gallery - Collector Quality Tourmaline Facet Rough At Miners' Prices!TM

Tourmaline Facet Rough of All Tourmaline Varieties

This page will take a little longer to load since it contains all of our on-line selections of tourmaline facet rough for all of the toumaline natural color varieties including; green tourmaline, blue tourmaline (indicolite), pink-orange-purple-red tourmaline (rubellite), watermelon tourmaline, and bi-color & multi-color tourmaline facet rough.
NOTE: If the images on this page do not load properly (or if they take too long to load!), then you should visit our Facet Rough Alphabetical Index where there are links to separate pages for each of the tourmaline varieties. The images of our faceting rough on these specific mineral variety pages will load much faster.

Simply "click" on any tourmaline rough image below to enlarge it
Our tourmaline facet rough is sold and replaced on a daily basis, so do come back often!


This unique item is sold.
Item: tgrm332
Natural color tourmaline crystal weighing 6.15 carats (1.23 grams)
Tourmaline Crystal Dimensions: 26.5mm long x 5.5mm x 4mm
This natural tourmaline crystal was found in Minas Gerais, Brazil
Price: $36.90
This gem grade tourmaline crystal is one inch long. It has natural color zones; it is brown at the base and then becomes gray-purple, and then green, then blue-green, and then green again right at the naturally terminated tip! It has not been heated or treated in any way. It is a naturally terminated tourmaline crystal. This rare quality tourmaline is 40% facet grade. It appears to be black, but when held to a light the beautiful dark colors are visible as shown.
 
Gem Grade Tourmaline Crystal

This unique item is sold.
Item: tgrm333
Natural color tourmaline crystal weighing 8.85 carats (1.77 grams)
Tourmaline Crystal Dimensions: 23mm long x 7mm x 5mm
This natural tourmaline crystal was found in Minas Gerais, Brazil
Price: $88.50
This gem grade tourmaline crystal has natural color zones; it is very dark brown at the base and then becomes very dark gray-purple, and then very dark green, then it becomes a less dark blue-green color at the naturally terminated tip. It has not been heated or treated in any way. This rare quality tourmaline is 40% facet grade, and it will yield a 1-2 carat flawless very dark bi-color gem from the green and gray-purple zones. This multi-color tourmaline crystal appears to be black, but when held to a light the beautiful dark colors are visible as shown.
 
Gem Grade Tourmaline Crystal

This unique item is sold.
Item: tgrm335
Natural color tourmaline crystal weighing 7.35 carats (1.47 grams)
Tourmaline Crystal Dimensions: 39mm long x 5mm x 4mm
This natural tourmaline crystal was found in Minas Gerais, Brazil
Price: $62.80
This slender gem grade tourmaline crystal is 1.5 inches long. It has natural medium-dark green color with a naturally terminated tip. It has not been heated or treated in any way. This rare quality tourmaline is over 80% facet grade. This green tourmaline crystal appears to be almost black, but when held near a light the color is easily visible as shown.
 
Gem Grade Tourmaline Crystal

This unique item is sold.
Item: tgrm334
Natural color tourmaline crystal weighing 7.5 carats (1.5 grams)
Tourmaline Crystal Dimensions: 33mm long x 5mm x 4mm
This natural tourmaline crystal was found in Minas Gerais, Brazil
Price: $93.00
This slender gem grade tourmaline crystal has natural color zones; it is medium green at the base and then becomes blue-green towards the naturally terminated tip. It has not been heated or treated in any way. Theare some clay minerals still attached on some surfaces. This rare quality tourmaline is over 50% facet grade. This bi-color tourmaline crystal appears to be almost black, but when held near a light the beautiful colors are easily visible as shown.
 
Gem Grade Green Tourmaline Crystal

This unique item is sold.
Item: tgrm331
Natural color green tourmaline weighing 7.4 carats (1.48 grams)
Tourmaline Crystal Dimensions: 25mm long x 5.5mm x 5mm
This natural green tourmaline crystal was found in Minas Gerais, Brazil
Price: $133.20
This gem grade green tourmaline crystal has beautiful green natural color; it has not been heated or treated in any way. It is a naturally terminated tourmaline crystal. This rare quality tourmaline is completely clean inside throughout its length. It appears to be almost black, but when placed near a bright light as shown the beautiful color is easily visible. This natural tourmaline crystal could be set into jewelry just as it is or it could also be faceted into 3 carats of flawless gemstones.
 
Facet Grade Fine Green Tourmaline Crystal


Item: tgrm337
Natural color green tourmaline weighing 24.7 carats (4.94 grams)
Tourmaline Crystal Dimensions: 31mm long x 11mm x 7mm
This natural green tourmaline crystal was found in Minas Gerais, Brazil
Price: $716.30
This gem grade green tourmaline crystal has beautiful medium-dark green natural color; it has not been heated or treated in any way. It is a naturally terminated tourmaline crystal and the color becomes blue right at the crystal tip as shown. This rare quality tourmaline is completely clean inside throughout 75% of its length with a few inclusions only at the base of the crystal. It appears to be almost black, but when held to a light as shown the beautiful color is easily visible. The entire central section of this natural tourmaline crystal is flawless, and it would yield a single flawless faceted gemstone weighing over 8 carats. See also a full view image of this fine collector quality green tourmaline crystal.
 
1.5 inch Facet Grade Green Tourmaline Crystal


Item: tgrm336
Natural color green tourmaline weighing 33 carats (6.6 grams)
Tourmaline Crystal Dimensions: 38mm long x 10mm x 8mm
This natural green tourmaline crystal was found in Minas Gerais, Brazil
Price: $1122.00
This gem grade green tourmaline crystal has beautiful medium-dark green natural color; it has not been heated or treated in any way. It is a naturally terminated tourmaline crystal. This rare quality tourmaline is completely clean inside throughout 90% of its length with a few inclusions only right at the tip where the color becomes blue. It appears to be almost black, but when held to a light as shown the beautiful color is easily visible. This natural tourmaline crystal has a good shape for cutting a large gem, and it would yield a single flawless faceted green tourmaline gemstone weighing 15 carats!
 
3.7 inch Gem Grade Dark Tourmaline Crystal

This unique item is sold.
Item: tgrm228
This gem grade tourmaline crystal weighs 146.5 carats (29.3 grams)
Natural Dark Green Tourmaline Crystal dimensions: 3.7" long x 0.5" x 0.4"
Mined at Itinga, Brazil
Price: $468.80
This 3.7 inch long natural tourmaline crystal appears to be black, but when held up to a light this rare quality tourmaline is actually a very dark green color at one end that grades into dark brown toward the middle and then into very dark brown (appears black) near the tip. This dark green tourmaline crystal is naturally terminated, and it has flawless gem-grade transparency in the green and brown portions when illuminated. This rare quality tourmaline crystal would yield 35 carats of flawless faceted green tourmaline gemstones, and 10 carats of flawless faceted brown tourmaline gems! The prismatic faces and the terminations are in very good overall condition.
 
4.35 inch Gem Grade Dark Tourmaline Crystal


Item: tgrm303
This natural color tourmaline crystal weighs 78.35 carats (15.67 grams)
Dark Green Tourmaline Crystal Dimensions: 4.35" long x 0.35" x 0.3"
Mined at Itinga, Brazil
Price: $626.80
This long slender natural tourmaline crystal appears to be black, but when held up to a light this rare quality tourmaline actually has very dark green color at one end that grades into dark brown in the middle and then into very dark brown and finally black near the tip. This dark green tourmaline crystal measures 4.35 inches long, and it is naturally terminated with flawless gem-grade transparency in the green and brown portions when illuminated! It would yield 20 carats of flawless faceted green tourmaline gemstones, and 10 carats of flawless faceted brown tourmaline gems. The prismatic faces and the terminations are in very good condition.
 


Code: tmcm209
Natural color tourmaline weighs 23.6 carats
Tourmaline Crystal Dimensions: 2.1" long x 0.3" x 0.25"
(52.5mm x 8mm x 6mm)
Mined in Minas Gerais, Brazil
Price: $448.40
This natural color tourmaline crystal section is transparent with three distinct natural color zones inside; it is blue at one end then pink in the middle, and then green at the opposite end. It is a crystal section with facet grade transparency in the green and pink zones, with some faint natural inclusions in the blue portion. This tri-color tourmaline crystal has a relatively thin flat shape. See another view of this tri-color tourmaline crystal. See also a different side view of this tri-color tourmaline crystal. Our mineralminers.com special offer price for this tourmaline mineral specimen with 100% natural color is $19/carat = $448.40


Code: tmcm206
Natural color tourmaline weighs 47.22 carats
Tourmaline Crystal Dimensions: 1.1" long x 0.55" x 0.5"
(28mm x 14mm x 13.5mm)
Mined in Minas Gerais, Brazil
Price: $755.52
This naturally terminated crystal is transparent with three distinct natural color zones inside; it is medium-dark blue at the naturally terminated tip then medium-dark yellow-green in the middle, and then becomes medium-dark pure green at the base. Away from the light source this dark tourmaline crystal appears almost black, but when held to a light the beautiful colors are visible as shown. The terminations are in good overall condition with some naturally abraded areas. There are some faint inclusions along one side, and there is a large facet grade area inside as well. This natural color tourmaline crystal will yield a single lightly included tri-color faceted gem weighing over 20 carats, or it could be faceted into a single VS clarity faceted gem from the beautiful medium-dark blue area (indicolite tourmaline) weighing over 7 carats! See a side view of this gem grade tourmaline crystal. See also an opposite side view of this multi-color tourmaline crystal. Our mineralminers.com special offer price for this tourmaline crystal specimen with 100% natural color is $16/carat = $755.52


Code: tblf128
This natural color blue tourmaline crystal weighs 19.95 carats
Blue Tourmaline Facet Rough Dimensions: 23mm x 14.5mm x 6mm deep
Mined in Brazil
Price: $558.60
This natural color indicolite tourmaline specimen is a partially terminated crystal section with a relatively thin flat shape. It has medium-dark to dark blue natural color when viewed perpendicular to the c-axis as shown at left. This dark blue tourmaline looks almost black until held up to a light as shown. Along the c-axis it is dark. There are some faint natural inclusions throughout most of its length, and it has a completely eye clean area at one end that would yield a one carat gem. The remainder of this blue tourmaline crystal section would yield a very nice 4 carat blue tourmaline faceted gem that would face up eye clean with some faint inclusions only visible under close inspection. Both gems would have rich dark blue color! See also an end view photo of this natural blue tourmaline facet grade rough. See also another view of this natural color blue tourmaline crystal. Our mineralminers.com special offer price for this gem-grade piece of natural color indicolite tourmaline facet rough is $28/carat = $558.60


Code: tblf126
This natural color Blue Tourmaline facet rough weighs 48.15 carats
Blue Tourmaline Facet Rough Dimensions: 27mm x 15.5mm x 12mm deep
Mined in Afghanistan
Price: $6259.50
This natural color indicolite tourmaline crystal section has very rich blue color hues. Along the c-axis it is dark. It is flawless inside and will yield a flawless rectangular faceted gemstone weighing 25 carats with beautiful medium-dark to dark natural blue color! See also an end view photo of this natural blue tourmaline facet rough. Our mineralminers.com special offer price for this gem-grade piece of natural color indicolite tourmaline facet rough is $130/carat = $6259.50


Code: tgrm303
This natural color tourmaline crystal weighs 78.35 carats (15.67 grams)
Dark Green Tourmaline Crystal Dimensions: 4.35" long x 0.35" x 0.3"
Mined at Itinga, Brazil
Price: $626.80
This long slender natural tourmaline crystal appears to be black, but when held up to a light this rare quality tourmaline actually has very dark green color at one end that grades into dark brown in the middle and then into very dark brown and finally black near the tip. This dark green tourmaline crystal measures 4.35 inches long, and it is naturally terminated with flawless gem-grade transparency in the green and brown portions when illuminated! It would yield 20 carats of flawless faceted green tourmaline gemstones, and 10 carats of flawless faceted brown tourmaline gems. The prismatic faces and the terminations are in very good condition.


Code: tgrm415
This gem grade tourmaline crystal weighs 244 carats! (48.8 grams)
Natural Dark Green & Brown Tourmaline Crystal dimensions: 4.8" long x 0.55" x 0.55"
Mined at Itinga, Brazil
Price: $1268.25
This 4.8 inch long natural tourmaline crystal appears to be black, but when held up to a light this rare quality tourmaline is actually a very dark green color at one end that grades into dark brown toward the middle and then into very dark brown and finally into black near the tip. This dark green tourmaline crystal is naturally terminated, and it is internally flawless (facet gem-grade) throughout both the green and brown portions! This rare quality tourmaline crystal would yield 40 carats of flawless faceted green tourmaline gemstones, and another 30 carats of flawless faceted dark brown tourmaline gems! The prismatic faces and the terminations are in very good overall condition with only very minor abrasions. See a close-up view of the base of this large flawless dark green tourmaline crystal with a light behind it.


Code: tgrm363
Natural color green tourmaline weighing 18.9 carats (3.78 grams)
This genuine green tourmaline crystal is 18mm x 11.5mm x 10.5mm
Discovered at Coronel Murta, Brazil
Price: $378.00
This natural green tourmaline crystal section has medium green natural color. This transparent green tourmaline has over 95% flawless transparency inside with just one inclusion separating two large clean areas. This natural color green tourmaline crystal section will yield 7 carats of flawless faceted gemstones! The photo at left is a back-lit view. See also an opposite side view of this gem grade green tourmaline. See also an end view of this flawless tourmaline crystal. Our mineralminers.com special offer price for this facet grade natural color green tourmaline is $20/carat = $378


Code: tgrf146
Natural color tourmaline crystal section weighs 52.75 carats (10.55 grams)
Green Tourmaline Rough Dimensions: 25mm x 16mm x 13mm
Mined in Pakistan
Price: $422.00
This natural tourmaline crystal section has medium blue-green natural color; it not been heated or treated in any way. This beautiful tourmaline crystal section measures 1 inch long. It appears to be almost black, but when held to a light the beautiful color is visible. The tourmaline has fine cabochon gem grade transparency, with faint natural inclusions throughout its length. This is a great collector specimen of gem grade blue-green tourmaline just as it is, although if cut it would yield a 20+ carat lightly included gem with fine medium blue-green color! See also a view from a different side of this natural green tourmaline gem grade rough.


Code: tgrf150
Natural color blue-green tourmaline crystal weighing 13.35 carats
Tourmaline Dimensions: 22mm long x 8mm x 8mm
This natural tourmaline crystal was discovered in Minas Gerais, Brazil
Price: $267.00
This gem grade blue-green tourmaline crystal is naturally terminated. It appears to be almost black, but when back-lit as shown the beautiful color is easily visible. This rare quality tourmaline has a clean area at the larger end that will yield a 3 carat flawless gemstone with fine medium-dark blue-green natural color. This is a natural color tourmaline - it has not been heated or treated in any way. See also another view of this natural blue-green tourmaline facet grade rough.


Code: tgrm336
Natural color green tourmaline weighing 33 carats (6.6 grams)
Tourmaline Crystal Dimensions: 38mm long x 10mm x 8mm
This natural green tourmaline crystal was found in Minas Gerais, Brazil
Price: $1122.00
This gem grade green tourmaline crystal has beautiful medium-dark green natural color; it has not been heated or treated in any way. It is a naturally terminated tourmaline crystal. This rare quality tourmaline is completely clean inside throughout 90% of its length with a few inclusions only right at the tip where the color becomes blue. It appears to be almost black, but when held to a light as shown the beautiful color is easily visible. This natural tourmaline crystal has a good shape for cutting a large gem, and it would yield a single flawless faceted green tourmaline gemstone weighing 15 carats!


Code: tgrm337
Natural color green tourmaline weighing 24.7 carats (4.94 grams)
Tourmaline Crystal Dimensions: 31mm long x 11mm x 7mm
This natural green tourmaline crystal was found in Minas Gerais, Brazil
Price: $716.30
This gem grade green tourmaline crystal has beautiful medium-dark green natural color; it has not been heated or treated in any way. It is a naturally terminated tourmaline crystal and the color becomes blue right at the crystal tip as shown. This rare quality tourmaline is completely clean inside throughout 75% of its length with a few inclusions only at the base of the crystal. It appears to be almost black, but when held to a light as shown the beautiful color is easily visible. The entire central section of this natural tourmaline crystal is flawless, and it would yield a single flawless faceted gemstone weighing over 8 carats. See also a full view image of this fine collector quality green tourmaline crystal.


Code: tgrf143
Natural color blue-green tourmaline weighing 10.04 carats
Tourmaline Dimensions: 17mm x 8mm x 6.5mm
This natural green tourmaline was found in Minas Gerais, Brazil
Price: $451.80
This gem grade blue-green tourmaline crystal section has fine medium blue-green natural color; it has not been heated or treated in any way. It is a natural tourmaline crystal section that is green at one end and grades into blue-green towards the opposite end. This rare quality tourmaline is 85% flawless, and it would yield a 4 carat flawless gemstone! See also a back side view of this natural green tourmaline facet grade rough.


Code: tgrf153
Natural color blue-green tourmaline weighing 38.55 carats (7.71 grams)
Tourmaline Dimensions: 24mm long x 13mm x 13mm
This natural green tourmaline crystal section was found in Minas Gerais, Brazil
Price: $963.75 - (regular price: $1272.15)
This gem grade medium green tourmaline crystal section has natural color; it is unheated and untreated. It appears to be almost black, but when back-lit as shown the beautiful color is easily visible. This rare quality tourmaline is completely clean throughout its length with no eye visible inclusions! This green tourmaline makes a great collector specimen of gem grade natural tourmaline just as it is, or it could be faceted into a single fine quality dark green tourmaline gemstone weighing 20 carats!


Code: tgrm385
This natural color tourmaline crystal weighs 60.25 carats
Green Tourmaline Crystal Dimensions: 1.1" x 0.8" x 0.6"
Mined at Rubelita, Brazil
Price: $421.75
This small green tourmaline crystal has not been heated or treated in any way. This tourmaline has very fine medium green natural color perpendicular to the c-axis as shown, and it is dark along the c-axis. It is mostly transparent, and there are several small gem grade areas inside. This green tourmaline crystal measures 1.1 inches long. The photo at left is a close-up of this green tourmaline crystal laying on its side. It makes a nice collector crystal of gem grade natural fine color green tourmaline just as it is, although it could also be used as gem rough. See also an upright view of this green tourmaline crystal.


Code: tgrm386
This natural color tourmaline rough weighs 132.48 carats
Green Tourmaline Rough Dimensions: 1" x 1" x 0.8"
(27mm x 26mm x 21mm)
Mined at Baixao do Rio, Brazil
Price: $794.88
This is a natural tourmaline crystal section that appears to be black until held to a light as shown. See a front-lit view of this tourmaline crystal section. This gem-grade tourmaline rough specimen has not been heated or treated in any way. Perpendicular to the c-axis this tourmaline has fine medium-dark green color with some blue-green hues along one side, and it is dark along the c-axis. This lightly included tourmaline is transparent when held to a light. It would yield 60 carats of fine quality cabochon gems or an amazing carving! The photo at left shows this green tourmaline crystal section being held up against a light. It makes a nice collector specimen of gem grade natural color green tourmaline just as it is, although it could also be used as gem rough. See a back-lit side view of this green tourmaline gem rough. See also a back-lit opposite side view of this green tourmaline gem rough.


Code: trbf153
40.5 carats (8.08grams)
29mm x 13mm x 10mm
mined in Minas Gerais, Brazil
Price: $929.20
This 8.08 gram crystal of natural color gem-grade tourmaline has very nice purplish red color, a deeper tone through the "C" axis, with a natural V running the length of the crystal down one side, reducing the width to 9mm all through this area. The interior of this tourmaline crystal is very clean! It has a few minor surface blemishes along its outer skin, and a bruise on the end where the green tip was taken off. This crystal could yield two very nice matching gems, of 9 carats or more each, depending on the cutters determination. The best choice of color however would be through the "C" axis thus reducing the recovery. See also an other view photo of this natural pink tourmaline gem rough. Our mineralminers.com miner's price for this gem-grade piece of natural rubellite tourmaline faceting rough is $115/gram = $929.20


Code: trbf168
10.0 carats
13.5mm x 10.0mm x 7.0mm
mined in Minas Gerais, Brazil
Price: $185.00
This 10.0 carat piece of natural color gem-grade tourmaline has very nice slightly purplish deep pink color, deeper tone through the "C" axis. The interior of this tourmaline crystal section is very clean with the exception of surface flaws entering the piece. Due to the flaws, the best recovery would probably be to cut a single gemstone through the " C " axis. Our mineralminers.com miner's price for this gem-grade piece of natural rubellite tourmaline faceting rough is $18.50/carat = $185.00


Code: trbf170
28.75 carats
27mm x 12mm x 8.9mm
mined in Minas Gerais, Brazil
Price: $633.00
This 28.75 carat piece of natural color gem-grade tourmaline has very nice slightly purplish pink color, deeper tone through the "C" axis. The interior of this tourmaline crystal section is very clean with the exception of surface flaws entering the piece. Due to the flaws, the best recovery would probably be to cut two clean faceted gemstones. Several smaller gems of deeper color could be obtained by cutting through the " C " axis. See also an other view photo of this natural pink tourmaline gem rough. Our mineralminers.com miner's price for this gem-grade piece of natural rubellite tourmaline faceting rough is $22.00/carat = $633.00


Code: trbf175
5.01 carats
9.9mm x 8.3mm x 5.5mm
mined in Minas Gerais, Brazil
Price: $95.19
This 5.01 carat piece of natural color gem-grade tourmaline has very nice medium deep pink color, lighter tone through the "C" axis (center portion}, nearly red around the outer. The interior of this tourmaline crystal section is very clean with only minor surface flaws. See also an other view photo through the C axis of this natural pink tourmaline gem rough. Our mineralminers.com miner's price for this gem-grade piece of natural rubellite tourmaline faceting rough is $19.00/carat = $95.19


Code: trbf177
5.36 carats
9.8mm x 8.7mm x 6.5mm
mined in Minas Gerais, Brazil
Price: $101.84
This 5.36 carat piece of natural color gem-grade tourmaline has very nice deep orangy pink color, orangy tone through the "C" axis (center portion}, deep red around the outer. The interior of this tourmaline crystal section is very clean with only minor surface flaws. See also an other view photo through the C axis of this natural pink tourmaline gem rough. Our mineralminers.com miner's price for this gem-grade piece of natural rubellite tourmaline faceting rough is $19.00/carat = $101.84


Code: trbf178
5.31 carats
9.8mm x 6.3mm x 7.9mm
mined in Minas Gerais, Brazil
Price: $100.89
This 5.31 carat piece of natural color gem-grade tourmaline has very nice deep orangy pink color, orangy tone through the "C" axis (center portion}, deep red around the outer. The interior of this tourmaline crystal section is very clean with only minor surface flaws. See also an other view photo through the C axis of this natural pink tourmaline gem rough. Our mineralminers.com miner's price for this gem-grade piece of natural rubellite tourmaline faceting rough is $19.00/carat = $100.89
Dark Green Tourmaline Crystals

Code: tgrm241x
Natural color green tourmaline crystals available in several sizes (please see below)
Genuine green tourmaline crystals mined at Itinga, Brazil
These naturally terminated dark green tourmaline crystals have 100% natural colors! These bi-color toumalines appear almost black, however they actually have a beautiful deep green body color with dark brown naturally terminated tips when placed against a light as shown. They are ideal for making cabochon gems or lightly included faceted gems, and for small carvings as well. They also make very nice natural color green tourmaline mineral specimens for mineral collections and for metaphysical use. We have them available in several approximate sizes.
Please see below to place an order.

Code: tgrm241g
Price: $32.95


Code: tgrm241m
Price: $46.95


Code: tgrm241t
Price: $88.25



Code: tgrm392
Natural color green tourmaline specimen weighing 3.68 grams (18.4 carats)
Green Tourmaline Specimen Dimensions: 0.95" long x 0.35" x 0.3"
Mined at Itinga, Brazil
Price: $128.80
This natural bi-color dark green tourmaline crystal is so dark it appears almost black. When held to a light, its beautiful green body color that grades into dark brown at the naturally terminated tip is revealed as shown. This natural color green tourmaline crystal has natural prismatic faces in good condition, and the naturally terminated crystal tip is in excellent condition! This collector quality tourmaline crystal has a large area with fine cabochon gem grade transparency where it would yield a beautiful lightly included green tourmaline cabochon gem weighing 10 carats. See also an opposite side view of this green tourmaline crystal up against a light to show the color and transparency.


Code: tmcm214
Tourmaline crystal specimen weighs 18.02 carats
Tourmaline Dimensions: 1.5" long x 0.3" x 0.3"
Mined in 1990 at Conselheiro Pena, Brazil
Price: $90.10
This slender natural color tourmaline specimen is a crystal section with lavender-pink color and pale blue color areas. It has not been heated or treated in any way. The tourmaline is transparent with nice vitreous luster. At it's base this multi-color tourmaline begins as a single crystal and then it separates into several intergrown tourmaline crystals. See an opposite side view of this multi-color tourmaline crystal. Our mineralminers.com miner's price for this natural color pink and blue tourmaline crystal is $5/carat x 18.02 carats = $90.10


Code: tmcm216
Tourmaline crystal specimen weighs 27.68 carats
Tourmaline Dimensions: 1.2" long x 0.5" x 0.4"
Mined in 1990 at Conselheiro Pena, Brazil
Price: $166.08
This is a naturally terminated tourmaline crystal. This natural color tourmaline crystal has lavender-pink color and pale blue color areas. It has not been heated or treated in any way. The tourmaline is transparent with vitreous luster. There is a small amount of lepidolite mica and albite. See an upright view of this blue and pink tourmaline crystal. See also an opposite side upright view of this blue and pink tourmaline crystal. Our mineralminers.com miner's price for this natural color pink and blue tourmaline crystal is $6/carat x 27.68 carats = $166.08


Code: tmcm215
Tourmaline crystal specimen weighs 49.97 carats
Tourmaline Dimensions: 1.75" long x 0.6" x 0.4"
Mined in 1990 at Conselheiro Pena, Brazil
Price: $274.83
This is a naturally terminated tourmaline crystal with terminations at each end. This natural color tourmaline crystal has lavender-pink color and pale blue color areas. It has not been heated or treated in any way. The tourmaline is transparent with nice vitreous luster. At one end there are some small intergrown pink tourmaline crystals. See an opposite side view of this blue and pink tourmaline crystal. Our mineralminers.com special offer price for this natural color pink and blue tourmaline crystal is $5.50/carat x 49.97 carats = $274.83


Code: tmcm194
Natural bi-color tourmaline weighs 14.85 carats
Tourmaline Dimensions: 0.85" long x 0.4" x 0.25"
(21.5mm x 10.5mm x 7mm)
Mined in Minas Gerais, Brazil
Price: $118.80
This natural specimen is a transparent crystal section of natural color tourmaline with pale pink and medium blue-green to green color zones. It will yield a lightly included cabochon gem weighing 7 carats. This natural color tourmaline crystal section has a relatively flat shape. See another view of this natural color tourmaline crystal specimen. Our mineralminers.com miners price for this natural bi-color tourmaline mineral specimen is $8/carat = $118.80


Code: tmcm217
Natural bi-color tourmaline weighs 25.95 carats
Tourmaline Dimensions: 1.4" long x 0.4" x 0.3"
(36mm x 10mm x 7mm)
Mined in Minas Gerais, Brazil
Price: $259.50
This natural specimen is a transparent crystal section of natural color tourmaline with green, blue and pink natural color zones. The blue portion would yield a lightly included indicolite tourmaline gemstone weighing 8 carats! This tourmaline crystal section is completely natural - just as it formed inside the earth - it has not been heated or treated in any way! Our mineralminers.com miners price for this tri-color tourmaline mineral specimen is $10/carat = $259.50


Code: tmcm200
This multi-color tourmaline weighs 82.70 carats (16.54 grams)
Natural tourmaline dimensions: 0.9" long x 0.8" x 0.7"
(22mm x 21mm x 18mm)
Found by miners in Minas Gerais, Brazil
Price: $248.10
This natural color tourmaline specimen is a semi-transparent to transparent crystal with pale greenish body color and a very dark blue cap that appears to be black except when held to a light. This naturally terminated crystal has terminations in mostly good condition. See a close-up view of the cap on this dark blue cap tourmaline crystal. When held up against a bright light in just the right position, the amazing blue color is visible reflecting down into the crystal! See a view of this blue cap tourmaline crystal held up to a light. Our mineralminers.com miners price for this tourmaline crystal specimen with 100% natural color is $3/carat = $248.10


Code: tmcm203
This blue-green tourmaline weighs 54.2 carats (10.84 grams)
Natural tourmaline crystal dimensions: 1.7" x 0.55" x 0.3"
(43.5mm x 14.5mm x 8.5mm)
Mined in Minas Gerais, Brazil
Price: $650.40
This naturally terminated collector crystal of transparent natural color tourmaline has medium dark green and blue color zones. The terminations and prismatic faces are in very good overall condition. This lightly included crystal has a relatively flat shape. See another view of this natural multi color tourmaline crystal. Our mineralminers.com special offer price for this tourmaline crystal specimen with 100% natural color is $12/carat = $650.40


Code: tmcm209
Natural color tourmaline weighs 23.6 carats
Tourmaline Crystal Dimensions: 2.1" long x 0.3" x 0.25"
(52.5mm x 8mm x 6mm)
Mined in Minas Gerais, Brazil
Price: $448.40
This natural color tourmaline crystal section is transparent with three distinct natural color zones inside; it is blue at one end then pink in the middle, and then green at the opposite end. It is a crystal section with facet grade transparency in the green and pink zones, with some faint natural inclusions in the blue portion. This tri-color tourmaline crystal has a relatively thin flat shape. See another view of this tri-color tourmaline crystal. See also a different side view of this tri-color tourmaline crystal. Our mineralminers.com special offer price for this tourmaline mineral specimen with 100% natural color is $19/carat = $448.40


Code: tmcm219
Natural color tourmaline weighs 46.54 carats
Tourmaline Crystal Dimensions: 0.9" long x 0.6" x 0.5"
(22.5mm x 15mm x 13mm)
Mined in Nigeria
Price: $698.10
This natural color tourmaline crystal section is transparent and exhibits strong natural dichroism with intense purple-pink color when viewed along the c-axis (as shown at left) and with natural peach-pink or sunset colors when viewed perpendicular to the c-axis. See a daylight photo of this peach-pink tourmaline crystal oriented perpendicular to the c-axis. This natural color tourmaline is a crystal section with cabochon grade transparency, and it would yield a beautiful 30 carat cabochon gemstone with strong sunset tourmaline colors. Our mineralminers.com special offer price for this tourmaline crystal specimen with 100% natural color is $15/carat = $698.10


Code: tmcm206
Natural color tourmaline weighs 47.22 carats
Tourmaline Crystal Dimensions: 1.1" long x 0.55" x 0.5"
(28mm x 14mm x 13.5mm)
Mined in Minas Gerais, Brazil
Price: $755.52
This naturally terminated crystal is transparent with three distinct natural color zones inside; it is medium-dark blue at the naturally terminated tip then medium-dark yellow-green in the middle, and then becomes medium-dark pure green at the base. Away from the light source this dark tourmaline crystal appears almost black, but when held to a light the beautiful colors are visible as shown. The terminations are in good overall condition with some naturally abraded areas. There are some faint inclusions along one side, and there is a large facet grade area inside as well. This natural color tourmaline crystal will yield a single lightly included tri-color faceted gem weighing over 20 carats, or it could be faceted into a single VS clarity faceted gem from the beautiful medium-dark blue area (indicolite tourmaline) weighing over 7 carats! See a side view of this gem grade tourmaline crystal. See also an opposite side view of this multi-color tourmaline crystal. Our mineralminers.com special offer price for this tourmaline crystal specimen with 100% natural color is $16/carat = $755.52


Code: tmcm198
This multi-color tourmaline weighs 54.95 carats (10.99 grams)
Natural tourmaline dimensions: 1.1" long x 0.6" x 0.55"
(28mm x 15.5mm x 14mm)
Mined in Minas Gerais, Brazil
Price: $659.40
This natural specimen is a transparent crystal section of natural color tourmaline with pale purplish color right at one end grading into medium blue-green and then to green. This natural color tourmaline crystal section will yield a lightly included gem weighing 25 carats! See also another view of this natural color tourmaline rough specimen. Our mineralminers.com special offer price for this tourmaline crystal specimen with 100% natural color is $12/carat = $659.40


Code: tmcm204
This multi-color tourmaline weighs 65.20 carats (13.04 grams)
Natural tourmaline dimensions: 1.5" long x 0.5" x 0.5"
(39mm x 13mm x 13mm)
Found by native miners in Minas Gerais, Brazil
Price: $586.80
This natural tourmaline specimen is semi-transparent to transparent. It is a partially terminated crystal of natural color tourmaline with medium blue color that grades into medium greenish color and then into pale purplish color right at the partially terminated crystal tip. See an opposite side view of this multi color tourmaline crystal specimen. See also another view of this multi color tourmaline crystal. Our mineralminers.com special offer price for this tourmaline crystal specimen with 100% natural color is $9/carat = $586.80


Code: tmcm218
This blue-green tourmaline weighs 95.2 carats (19.04 grams)
Natural blue-green tourmaline dimension 2.6" long x 0.65" x 0.4"
(67mm x 17mm x 10.5mm)
Mined in Minas Gerais, Brazil
Price: $952.00
This collector crystal of natural color tourmaline has medium-dark blue-green color at its base which becomes green in the middle (where there is a large facet grade area) and it is blue right at the naturally terminated tip! This lightly included tourmaline is transparent. The photo at left is a back-lit close-up of the naturally terminated tip, see also a full view of this collector quality blue-green tourmaline crystal. See also an image of a different side of this natural color blue-green tourmaline crystal The terminations and prismatic faces are in very good overall condition with just a few very minor abrasions. Our mineralminers.com special offer price for this bi-color tourmaline crystal with 100% natural color is $10/carat = $952.


Code: tmcm189
This blue-green tourmaline weighs 129.55 carats (25.91 grams)
Natural blue-green tourmaline dimension 2.1" long x 0.75" x 0.55"
(53mm x 19mm x 14mm)
Mined in Minas Gerais, Brazil
Price: $1295.50
This fine collector crystal of natural color tourmaline has very rich green color with a blue-green area at its base and another blue-green area right at the naturally terminated tip. This lightly included bi-color tourmaline is mostly transparent throughout its length, and it would yield over 50 carats of beautiful cabochon gems. The photo at left is back-lit, see also a back-lit view of the opposite side of this collector quality blue-green tourmaline crystal, and also a front-lit view of the opposite side of this natural color blue-green tourmaline crystal. The terminations and prismatic faces are in excellent condition. Our mineralminers.com special offer price for this bi-color tourmaline crystal with 100% natural color is $10/carat = $1295.50


Code: tmcm208
Natural color tourmaline weighs 131.6 carats
Tourmaline Crystal Dimensions: 1.8" long x 0.8" x 0.65"
(47mm x 20mm x 16.5mm)
Mined in Minas Gerais, Brazil
Price: $1842.40
This natural color tourmaline crystal is transparent with very beautiful shades of medium green and blue-green colors. This lightly included crystal is naturally terminated with some very interesting naturally etched terminations. The color changes to pale purplish-pink at these naturally etched terminations. See a close-up view showing these natural etched terminations. This lapidary grade tourmaline crystal would yield fine quality cabochon gems. The photo at left is back-it to show the beautiful colors. See another view of this collector quality multi color tourmaline crystal. Our mineralminers.com special offer price for this unique tourmaline crystal with 100% natural colors is $14/carat = $1842.40


Code: tmcm220
Natural color tourmaline weighs 629 carats
Tourmaline Crystal Dimensions: 2.7" long x 1.4" x 1.3"
(68mm x 36mm x 32mm)
Mined in Minas Gerais, Brazil
Price: $3145.00
This natural color tourmaline crystal is semi-transparent to transparent with very beautiful shades of orange and pink throughout its length, and it has a dark green naturally terminated tip. This tourmaline crystal is completely natural - it has not been heated or treated in any way. The naturally terminated tip has very interesting naturally etched terminations. The color changes to dark green right at these naturally etched terminations as shown at left. The terminations and prismatic faces are in good overall condition with some abraded areas. See a full view of this natural multi-color tourmaline crystal. This lapidary grade tourmaline crystal would yield fine quality cabochon gems. See another close-up view showing the naturally etched terminations of this multi color tourmaline crystal. See a photo of a different side of this collector quality multi-color tourmaline crystal. See another view of this unique multi-color tourmaline crystal. See a photo of this multi color tourmaline crystal laying on its side. See a different side view of this multi color tourmaline crystal. Our mineralminers.com special offer price for this unique tourmaline crystal with 100% natural colors is $5/carat = $3145.


Code: tmcm191
Natural color green Tourmaline Crystal weighs 164.0 carats (32.80 grams)
Green tourmaline dimensions: 2.7" long x 0.6" x 0.6"
(69mm x 15mm x 15mm)
Mined in Minas Gerais, Brazil
Price: $1640.00
This natural color tourmaline crystal is naturally terminated with terminations and prismatic faces in excellent condition. This rare quality tourmaline crystal is lightly included with several clean facet grade areas inside. It has medium dark to dark green color with a light blue tip (100% natural colors - this tourmaline crystal is unheated and untreated). The photo at left is a back-lit view. Our mineralminers.com special offer price for this rare quality natural color tourmaline crystal is $10/carat = $1640.


Code: tblm163
Natural color tourmaline weighs 10.60 carats
Multi-Color Tourmaline Size: 1" long x 0.3" x 0.25" (26mm x 7mm x 6mm)
Mined in Brazil
Price: $53.00
This tourmaline crystal appears black but actually shows dark colors when held to a light as shown. It has dark brown color at its base then purplish color then golden-green hues and finally blue-green colors near the naturally terminated tip! These are all 100% natural colors - it is unheated and untreated. This tourmaline crystal has has rounded trigonal form. This tourmaline crystal is very lightly included with some completely clean areas. Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal section is $5/carat = $53.


Code: tblm162
This natural color tourmaline weighs 4.20 carats
Blue and Green Tourmaline Size: 0.7" long x 0.25" x 0.15" (18mm x 6mm x 3.5mm)
Mined in Brazil
Price: $63.00
This small tourmaline crystal appears almost black but actually shows medium dark colors when held to a light as shown. It has purplish color at its base then golden-green hues and finally blue-green colors near the naturally terminated tip. These are all 100% natural colors - it is unheated and untreated. This tourmaline crystal has a relatively thin flat shape. Over 70% of this tourmaline crystal is completely clean and the reminder is only very lightly included. Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal section is $15/carat = $63.


Code: tblm164
This natural color tourmaline weighs 13.95 carats
Blue and Green Tourmaline Size: 1.1" long x 0.4" x 0.2" (29mm x 9mm x 5.5mm)
Mined in Brazil
Price: $111.60
This small tourmaline crystal appears almost black but actually shows medium dark colors when held to a light as shown. It has dark brown color at its base then purplish color then golden-green hues and finally blue-green colors near the naturally terminated tip. These are all 100% natural colors - it is unheated and untreated. This tourmaline crystal has a relatively thin flat shape. It is very lightly included with some large completely clean areas. Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal section is $8/carat = $111.60


Code: tblm165
This natural color tourmaline weighs 7.81 carats
Tourmaline Size: 1.2" long x 0.2" x 0.2" (31mm x 5mm x 5mm)
Mined in Brazil
Price: $132.77
This slender tourmaline crystal has light to medium blue color in the lower half then blue-green hues in the upper half and it becomes pink near the naturally terminated tip! These are all 100% natural colors - it is unheated and untreated. This tourmaline crystal has rounded trigonal prismatic form. It is lightly included in the upper half and the lower portion is gem-grade. Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal is $17/carat = $132.77


Code: tblm170
This natural color tourmaline weighs 21.15 carats
Tourmaline Size: 1.7" long x 0.35" x 0.3" (42.5mm x 9mm x 7mm)
Mined in Brazil
Price: $317.25
This natural tourmaline crystal has medium blue color and it becomes deep purple-pink at the naturally terminated tip! The photo at left is back-lit to better show the beautiful purple-pink natural color at the tip. See another view of this natural color blue tourmaline crystal. These are all 100% natural colors - it is unheated and untreated. This tourmaline crystal has a somewhat flattened trigonal prismatic form. See a side view of this natural color blue tourmaline crystal. This lightly included tourmaline crystal is semi-transparent to transparent. Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal is $20/carat = $317.25


Code: tblm166
This natural color tourmaline weighs 17.15 carats
Tourmaline Size: 1.4" long x 0.25" x 0.25" (36mm x 7.5mm x 6mm)
Mined in Brazil
Price: $617.40
This slender blue tourmaline mineral specimen has light to medium blue color and it becomes pink at the naturally terminated tip! These are all 100% natural colors - it is unheated and untreated. There is a small amount of clay minerals attached at the tip also. This blue tourmaline crystal has rounded trigonal prismatic form. It is lightly included in the upper half and the lower portion is gem-grade where it has a gem facet grade area that would yield a 2.5 carat fine color eye clean faceted gem! See also an opposite side view of this natural color blue tourmaline crystal. Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal section is $36/carat = $617.40


Code: trbm258
Natural color rubellite tourmaline rough weighing 19.5 carats
Rubellite Tourmaline Measures: 1.5" x 0.3" x 0.25" (38.5mm x 7.5mm x 6mm)
Mined at Salinas, Brazil
Price: $190.12
This transparent tourmaline crystal is naturally terminated with unusual terminations in very good condition. It has pink body color that becomes green and then golden at the tip. It is 100% natural color - it is unheated and untreated - just as it was found in the earth! See a close-up view of the naturally terminated tourmaline crystal termination. Our mineralminers.com special offer price for this natural color tourmaline crystal is $9.75/carat = $190.12


Code: trbm261
Natural color rubellite tourmaline rough weighing 31.03 carats
Rubellite Tourmaline Measures: 1.8" x 0.4" x 0.25" (46mm x 10mm x 6.5mm)
Mined at Salinas, Brazil
Price: $302.54
This transparent tourmaline crystal is naturally terminated with unusual terminations in very good condition. It has a pink body color that becomes green and then golden at the tip. This naturally terminated tourmaline crystal is 100% natural color - it is unheated and untreated - just as it was found in the earth! See an opposite side view of this natural tourmaline crystal. Our mineralminers.com special offer price for this natural color tourmaline crystal is $9.75/carat = $302.54


Code: trbm271
Pink tourmaline crystal section weighing 3165 carats
Pink Tourmaline Crystal Dimensions: 6.7" x 2.1" x 1.9"
Mined in Minas Gerais, Brazil
Price: $6330.00
The large pink tourmaline crystal specimen has all natural surfaces and natural colors - it has not been heated or treated in any way. See another view of this natural large pink tourmaline crystal. It is a semi-transparent pink tourmaline crystal section with very nice vitreous luster on its front and back prismatic surfaces and with contact surfaces along its bottom side. See a back-side view of this natural color pink tourmaline crystal. See a close-up view showing the interesting contact surfaces along the bottom side of this large pink tourmaline crystal. There also is a natural green color area on the bottom surface. See also another bottom surface close-up showing the green color area on this spectacular pink tourmaline specimen. Our mineralminers.com special offer price for this natural pink tourmaline specimen is below wholesale at $2/carat = $6330.
 

Our Tourmaline Facet Grade Rough is all 100% natural color!

Black Tourmalines

See our page displaying only black tourmaline products.
We have a variety of genuine black tourmaline products available including handcrafted jewelry items and also black tourmaline mineral specimens & crystals.

Be sure to see our larger size black tourmaline decorator mineral specimens with black tourmaline crystals embedded in quartz matrix!

To see more tourmaline photos, just select another linked image (such as Tourmaline Crystals or Tourmaline Jewelry) shown below. To see photos of another mineral variety, select any item category link in our Mineral Inventory & Factsheet Index.

Be sure to see all of our genuine Tourmaline products!

Additional Tourmaline Products For Sale in our Store


We also have pages for facet grade rough for each of the tourmaline varieties including green tourmaline facet rough, blue tourmaline facet rough, and pink tourmaline facet rough.

Would you like us to inform you when we add more natural tourmaline facet rough on this page?
We have a limited inventory of natural tourmaline facet rough in stock, so be sure to let us know if you have any special requests. Please contact our webmaster or our 'site' geologist with any questions or comments.

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Last Updated: November 30, 2019
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