Precision machine-cut calibrated natural chrome tourmaline gemstones

Identification Natural
Species Tourmaline
Variety Chrome-Tourmaline
Hardness 7.5
Density 3.06
RI-1 1.624
RI-2 1.644

Chrome tourmaline is a rare type of dravite tourmaline. Due to the presence of chromium and vanadium in the crystal structure the color appears 'chrome' green. Chrome tourmalines are unique in the tourmaline group, because they are mined in only one country in the world, Tanzania.

All natural chrome tourmaline gemstones are crafted to the most precise specifications and uniformed in terms of brilliance, color, clarity, dimensions and shape. To offer maximum consistency and quality, all rough chrome tourmalines are sourced from our own mines or from the most reliable suppliers in the industry.

Chrome Tourmaline

Chrome Tourmaline
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
CTB200275EC Chrome Tourmaline Round Cabochon 2.75 0.1110   CT200 PCE 1 In stock
CTC400275EC Chrome Tourmaline Round Brilliant 2.75 0.1110   CT400 PCE 1 In stock
CTC050275EC Chrome Tourmaline Round Brilliant 2.75 0.1110   CT050 PCE 1 In stock
CTB200300EC Chrome Tourmaline Round Cabochon 2.75 0.1110   CT200 PCE 1 Made to order
CTC200275EC Chrome Tourmaline Round Brilliant 2.75 0.1110   CT200 PCE 1 In stock
CTC600275EC Chrome Tourmaline Round Brilliant 2.75 0.1110   CT600 PCE 1 In stock
CTC500275EC Chrome Tourmaline Round Brilliant 2.75 0.1110   CT500 PCE 1 Made to order
CTC300275EC Chrome Tourmaline Round Brilliant 2.75 0.1110   CT300 PCE 1 In stock
CTC100275EC Chrome Tourmaline Round Brilliant 2.75 0.1110   CT100 PCE 1 In stock
CTB500280EC Chrome Tourmaline Round Cabochon 2.80 0.1110   CT500 PCE 1 Made to order
CTB100280EC Chrome Tourmaline Round Cabochon 2.80 0.1110   CT100 PCE 1 Made to order
CTB400280EC Chrome Tourmaline Round Cabochon 2.80 0.1110   CT400 PCE 1 Made to order
CTB300280EC Chrome Tourmaline Round Cabochon 2.80 0.1110   CT300 PCE 1 Made to order
CTB400280CQ Chrome Tourmaline Round Cabochon 2.80 0.1110   CT400 PCE 1 Made to order
CTC050280EC Chrome Tourmaline Round Brilliant 2.80 0.1110   CT050 PCE 1 In stock
CTB200280EC Chrome Tourmaline Round Cabochon 2.80 0.1110   CT200 PCE 1 Made to order
CTC200280EC Chrome Tourmaline Round Brilliant 2.80 0.1110   CT200 PCE 1 In stock
CTB400280LC Chrome Tourmaline Round Cabochon 2.80 0.1110   CT400 PCE 1 Made to order
CTB300280CQ Chrome Tourmaline Round Cabochon 2.80 0.1110   CT300 PCE 1 Made to order
CTC400280EC Chrome Tourmaline Round Brilliant 2.80 0.1110   CT400 PCE 1 In stock
CTC600280EC Chrome Tourmaline Round Brilliant 2.80 0.1110   CT600 PCE 1 Made to order
CTB500280CQ Chrome Tourmaline Round Cabochon 2.80 0.1110   CT500 PCE 1 Made to order
CTB300280LC Chrome Tourmaline Round Cabochon 2.80 0.1110   CT300 PCE 1 Made to order
CTB200280CQ Chrome Tourmaline Round Cabochon 2.80 0.1110   CT200 PCE 1 Made to order
CTB500280LC Chrome Tourmaline Round Cabochon 2.80 0.1110   CT500 PCE 1 Made to order
CTC500280EC Chrome Tourmaline Round Brilliant 2.80 0.1110   CT500 PCE 1 In stock
CTC300280EC Chrome Tourmaline Round Brilliant 2.80 0.1110   CT300 PCE 1 In stock
CTB100280CQ Chrome Tourmaline Round Cabochon 2.80 0.1110   CT100 PCE 1 Made to order
CTC100280EC Chrome Tourmaline Round Brilliant 2.80 0.1110   CT100 PCE 1 In stock
CTB200280LC Chrome Tourmaline Round Cabochon 2.80 0.1110   CT200 PCE 1 Made to order
CTB100280LC Chrome Tourmaline Round Cabochon 2.80 0.1110   CT100 PCE 1 Made to order
CTC300285EC Chrome Tourmaline Round Brilliant 2.85 0.1250   CT300 PCE 1 Made to order
CTC050285EC Chrome Tourmaline Round Brilliant 2.85 0.1250   CT050 PCE 1 In stock
CTC400285EC Chrome Tourmaline Round Brilliant 2.85 0.1250   CT400 PCE 1 Made to order
CTC600285EC Chrome Tourmaline Round Brilliant 2.85 0.1250   CT600 PCE 1 Made to order
CTC100285EC Chrome Tourmaline Round Brilliant 2.85 0.1250   CT100 PCE 1 Made to order
CTC500285EC Chrome Tourmaline Round Brilliant 2.85 0.1250   CT500 PCE 1 Made to order
CTC200285EC Chrome Tourmaline Round Brilliant 2.85 0.1250   CT200 PCE 1 In stock
CTC200290EC Chrome Tourmaline Round Brilliant 2.90 0.1250   CT200 PCE 1 In stock
CTB500290EC Chrome Tourmaline Round Cabochon 2.90 0.1250   CT500 PCE 1 Made to order
CTB100290EC Chrome Tourmaline Round Cabochon 2.90 0.1250   CT100 PCE 1 Made to order
CTB400290EC Chrome Tourmaline Round Cabochon 2.90 0.1250   CT400 PCE 1 Made to order
CTB300290EC Chrome Tourmaline Round Cabochon 2.90 0.1250   CT300 PCE 1 Made to order
CTB400290CQ Chrome Tourmaline Round Cabochon 2.90 0.1250   CT400 PCE 1 Made to order
CTC300290EC Chrome Tourmaline Round Brilliant 2.90 0.1250   CT300 PCE 1 In stock
CTB200290EC Chrome Tourmaline Round Cabochon 2.90 0.1250   CT200 PCE 1 Made to order
CTB400290LC Chrome Tourmaline Round Cabochon 2.90 0.1250   CT400 PCE 1 Made to order
CTB300290CQ Chrome Tourmaline Round Cabochon 2.90 0.1250   CT300 PCE 1 Made to order
CTC050290EC Chrome Tourmaline Round Brilliant 2.90 0.1250   CT050 PCE 1 In stock
CTC400290EC Chrome Tourmaline Round Brilliant 2.90 0.1250   CT400 PCE 1 In stock
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