Blue Tourmaline Facet Rough (natural color indicolite tourmaline cutting rough)
Blue Tourmaline Facet Grade Rough & other Genuine Blue Tourmaline Items in our Virtual Gallery

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Blue Tourmaline Facet Grade Rough
(natural color indicolite tourmaline facet rough)

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Gem-Grade Blue Tourmaline Crystal Specimen


Item: tblf127
This natural color blue tourmaline crystal weighs 14.24 carats
Blue Tourmaline Facet Rough Dimensions: 22.5mm x 7.5mm x 7.5mm deep
Mined in Brazil
Price: $284.80
This natural color indicolite tourmaline specimen is a crystal section with dark blue natural color. This dark blue tourmaline looks 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 with some lightly included areas. It has an eye clean area inside that would yield a 2 carat faceted gem or a larger lightly included faceted gem weighing 6 carats. Our mineralminers.com special offer price for this gem-grade piece of natural color indicolite tourmaline facet rough is $20/carat = $284.80

IndicoliteTourmaline Gem Grade Rough Specimen


Item: tblf129
This natural color blue tourmaline crystal weighs 23.95 carats
Blue Tourmaline Gem Rough Dimensions: 24mm x 10mm x 9.5mm deep
Mined in Brazil
Price: $359.25
This natural color indicolite tourmaline specimen is a partially terminated crystal section with a rounded triangular shape shape. It has medium-dark greenish blue natural color when viewed perpendicular to the c-axis as shown. This natural color tourmaline is dark along the c-axis. It is faintly to lightly included throughout most of its length. It makes a very nice specimen of natural indicolite tourmaline just as it is, although this blue tourmaline crystal section would also yield a lightly included 12 carat indicolite tourmaline cabochon gem or an 8 carat faceted gem that would have some faintly visible inclusions facing up. See another view photo of this natural blue tourmaline gem rough. See also another view of this natural color blue tourmaline gem rough. Our mineralminers.com special offer price for this gem-grade piece of natural color indicolite tourmaline facet rough is $15/carat = $359.25

Blue Tourmaline Facet Grade Crystal


Item: 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

Flawless Blue Tourmaline Facet Rough


Item: 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
 

Gem-Grade Blue Green Tourmaline Crystal


Item: tblm151
This natural color tourmaline crystal weighs 9.15 carats (1.83 grams)
Tourmaline Crystal Dimensions: 0.75" long x 0.25" x 0.25" (19mm x 7mm x 7mm)
This natural indicolite tourmaline crystal was discovered at Itinga, Brazil
Price: $219.60
This natural color tourmaline crystal is 0.75 inches long (19mm long) with medium dark blue-green color. This naturally terminated tourmaline crystal is about 70% eye clean, and it will yield a 2 carat eye clean blue-green tourmaline gemstone.
 

Gem Grade Blue-Green Tourmaline Crystal Section

This unique item is sold.
Item: tgrf152
Natural color tourmaline crystal section weighs 18.25 carats (3.65 grams)
Green Tourmaline Rough Dimensions: 14.5mm x 13.5mm x 11.5mm
Mined in Brazil
Price: $164.25
This natural tourmaline crystal section has medium blue-green natural color perpendicular to the c-axis as shown, and it has medium green color along the c-axis. This tourmaline has not been heated or treated in any way. This beautiful tourmaline crystal section has very good cabochon gem grade transparency, with faint natural inclusions inside. This is a nice collector specimen of gem grade blue-green tourmaline just as it is, although if cut it would yield an 8 carat lightly included cabochon gem!
 

Gem Grade Green-Blue Tourmaline Crystal Section


Item: 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: $369.25
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.
 

Gem Grade Blue-Green Tourmaline Crystal


Item: tgrf148
Natural color blue-green tourmaline weighing 7.65 carats (1.53 grams)
Tourmaline Dimensions: 26mm long x 6mm x 5mm
This natural blue-green tourmaline crystal was found in Minas Gerais, Brazil
Price: $145.35
This gem grade blue-green tourmaline crystal has fine medium-dark blue-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 almost completely flawless throughout its length with just a few very faint natural inclusions. It appears to be almost black, but when held to a 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 a few carats of small flawless gems.
 

Gem Grade Blue-Green Tourmaline


Item: tgrf151
Natural color blue-green tourmaline crystal weighing 12.65 carats
Tourmaline Dimensions: 17mm long x 9.5mm x 8.5mm
This natural tourmaline crystal was discovered in Minas Gerais, Brazil
Price: $253.00
This gem grade blue-green tourmaline crystal section appears to be almost black, but when back-lit as shown the beautiful color is easily visible. This facet grade tourmaline has some very faintly visible natural inclusions inside. It will yield a 5 carat faceted gemstone with fine medium-dark blue-green natural color that would have very faint natural inclusions that would only be visible when examined closely. 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 gem rough.
 

Gem Grade Blue-Green Tourmaline Crystal


Item: 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: $293.70
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.
 

Gem Grade Blue-Green Tourmaline


Item: 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. 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.
 

Gem Grade Blue-Green Tourmaline Crystal


Item: tgrf149
Natural color blue-green tourmaline weighing 8.65 carats (1.73 grams)
Tourmaline Dimensions: 23.5mm long x 7mm x 5mm
This natural blue-green tourmaline crystal was found in Minas Gerais, Brazil
Price: $173.00
This gem grade medium blue-green tourmaline crystal has all natural colors; it is blue-green at its base then grades into green, and becomes blue right at the naturally terminated tip. It appears to be almost black, but when back-lit as shown the beautiful colors are easily visible. This tourmaline crystal has not been heated or treated in any way. This rare quality tourmaline is almost completely flawless throughout its length with a few faint shallow natural inclusions. This natural tourmaline crystal could be set into jewelry just as it is, or it could also be faceted into a few carats of small flawless gems.
 


This is the end of our page displaying Blue Tourmaline (Indicolite) Facet Rough.

Blue Tourmaline Earrings Blue Tourmaline Jewelry

See also our blue tourmaline gems. Tourmaline occurs naturally in all colors, and it can even occur with more than one color in the same tourmaline, which is usually called bi-color tourmaline or multi-color tourmaline. Be sure to see our page displaying multi-color tourmaline jewelry.

We also have pages displaying tourmaline necklaces, tourmaline earrings, and other tourmaline jewelry with beautiful tourmaline gems in all of the natural tourmaline colors including pink tourmaline earrings, green tourmaline earrings and blue tourmaline earrings. Each of our tourmaline gemstones is unheated and untreated, with completely natural color! You can see our entire online selection of loose tourmaline gemstones in all of the natural tourmaline colors. We also have some very interesting tourmaline gemstones with amazing combinations of natural colors!

Tourmaline jewelry items are a traditional birthstone jewelry gift for October birthdays.

We also have green tourmaline facet rough, pink tourmaline facet rough, and bi-color tourmaline facet rough. We also have a page displaying tourmaline facet rough of all colors!

We also have other natural color blue tourmaline items in stock including blue tourmaline earrings.
To see more blue tourmaline photos, just select another item category from the table below.
To see photos of another mineral variety, select any item category link in our Mineral Inventory & Factsheet Index.

Blue Tourmaline Facet Rough and other Genuine Indicolite Items in Stock
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Would you like us to inform you when we add more natural color blue tourmaline (also known as indicolite tourmaline) faceting rough on this page?
We do have additional inventory of natural color blue tourmaline flawless facet grade rough pieces in stock, so be sure to let us know if you have any blue tourmaline facet rough special requests. Please contact our webmaster or our 'site' geologist with any questions or comments.

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Last Updated: October 27th, 2017
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