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Natural:  Amethyst   Bytownite   Chrome Diopside   Chrysoberyl   Citrine   Garnet   Moldavite  Petalite   Quartz   Sapphire   Scapolite   Spinel   Sunstone   Tanzanite   Topaz   Tourmaline   Zircon 
Man-Made:  Sapphire   Cubic Zirconia   Quartz   Laser Gem / Glass   Emerald   Red Beryl   Alexandrite   Spinel   YAG 
Rare Tourmaline Faceting Rough
Bi-Color Tourmaline - $9.00 per carat
This material was recently discovered near the Afganistan/Pakistan border. It has a nice distinctive color variation from one end of the crystal to the other. Most pieces actually have 3 colors. Will cut unusual gems.

Bicolor2     11.2 carats  $100.80 SOLD
Measures approximately 26.1 x 5.6 x 4.5mm.

Bicolor5          8.3 carats  $74.70 SOLD
Measures approximately 35.7 x 4.6 x 4.5mm.

Chrome Tourmaline - $25.00 to $89.00 per carat
Locality: Landai, Tanzania

Chrome Tourmaline - $25.00 to $89.00/carat

<Chrome tourmaline rough is quite scarce. Chrome tourmaline has an open "c" axis, so it can be cut in any pattern.

The colorant in chrome tourmaline is the same as in emerald: chromium. Unlike some chrome tourmaline, our material isn't too dark and will cut lively stones.

Representative sample of Chrome Tourmaline.
Chrome Tourmaline - $25.00 to 89.00/carat
Chrome-Tourm#1 Measures approximately 10.9 x 9.6 x 4.7mm. Best yield is a shield or trillion.
3.89 carats @ $69/carat
$268.41
Chrome-Tourm#2
Measures approximately 12.5 x 8.6 x 5.9mm. Best yield is a pear or long shield.
5.09 carats @ $89.00/carat
$453.01
Chrome-Tourm#3
Measures approximately 6.9 x 5.1 x 3.8mm. Best yield is a short emerald or square cushion. 2.09 carats @ $59/carat
$123.31
Chrome-Tourm#4
Measures approximately 8.6 x 8.2 x 5.2mm. Best yield is a sheild or pear.
3.38 carats @ $49/carat
$165.62
Chrome-Tourm#5
Measures approximately 8.3 x 8.0 x 4.6mm.> Best yield is a shield or trillion. 3.21 carats @ $69/carat
$221.49
Chrome-Tourm#6
Measures approximately 8.5 x 6.7 x 4.4mm. Best yield is a square cushion or round.
2.895 carats @ $69/carat
$199.76
Chrome-Tourm#7
Measures approximately 8.5 x 7.5 x 7.4mm. Best yield is a heart or trillion.
4.635 carats @ $89/carat
$412.52
SOLD
Chrome-Tourm#8
Measures approximately 6.6 x 5.5 x 2.4mm. Best yield is a pear.
1.12 carats @ $25/carat
$28.00
Chrome-Tourm#9
Measures approximately 9.0 x 7.7 x 6.6>mm. Best yield is a trillion.
3.91 carats @ $69/carat
$269.79

Natural:  Amethyst   Bytownite   Chrome Diopside   Chrysoberyl   Citrine   Garnet   Moldavite  Petalite   Quartz   Sapphire   Scapolite   Spinel   Sunstone   Tanzanite   Topaz   Tourmaline   Zircon 
Man-Made:  Sapphire   Cubic Zirconia   Quartz   Laser Gem / Glass   Emerald   Red Beryl   Alexandrite   Spinel   YAG 
 ORDER   Catalog Index   Specials!   Gemstone Properties   What's New List   Privacy Policy   Contact Us 


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