Additional Bi-color & Multi-color Tourmaline Items in our Virtual Gallery

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

Bi-color and Multi-color Tourmaline Faceting Rough

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Click on any natural color gem-grade tourmaline rough image below to enlarge it.

 

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.
 

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


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: 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 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.
 


This is the end of our Bi-color & Multi-color Tourmaline Facet Rough virtual gallery page. See also our green tourmaline facet rough.
To see more bi-color & multi-color 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.

Additional Bi-color & Multi-color Tourmaline Items in our Virtual Gallery
Go to the
Tourmaline
Factsheet &
Information Page
Select any unfollowed link to see more multi-color tourmaline photos
Natural Bi-color
Tourmaline Crystals

and
Multi-color
Tourmaline Mineral Specimens
Natural Bi-color
Tourmaline Gems

and
Multi-color
Tourmaline Gems
Tourmaline
Facet Rough
Spectacular
Bi-color Fine Tourmalines

and
Rare Quality
Multi-color Tourmalines
Natural Multi-color
Tourmaline Jewelry
:
Multi-color Tourmaline Necklaces
Multi-color Tourmaline Pendants
Multi-color Tourmaline Bracelets
Bi-color & Multi-color
Tourmaline Lapidary Rough

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Last Updated: December 5, 2017
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