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
  • Inventory (590)

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  • Page 17 of 59
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
CTB200160CQ Chrome Tourmaline Round Cabochon 1.60 0.0188   CT200 PCE 1 Made to order
CTC050160EC Chrome Tourmaline Round Brilliant 1.60 0.0180   CT050 PCE 1 In stock
CTC500160EC Chrome Tourmaline Round Brilliant 1.60 0.0185   CT500 PCE 1 In stock
CTB100160CQ Chrome Tourmaline Round Cabochon 1.60 0.0188   CT100 PCE 1 Made to order
CTB200160LC Chrome Tourmaline Round Cabochon 1.60 0.0188   CT200 PCE 1 Made to order
CTC100160EC Chrome Tourmaline Round Brilliant 1.60 0.0180   CT100 PCE 1 In stock
CTC100165EC Chrome Tourmaline Round Brilliant 1.65 0.0210   CT100 PCE 1 In stock
CTC200165EC Chrome Tourmaline Round Brilliant 1.65 0.0210   CT200 PCE 1 In stock
CTC300165EC Chrome Tourmaline Round Brilliant 1.65 0.0210   CT300 PCE 1 In stock
CTC600165EC Chrome Tourmaline Round Brilliant 1.65 0.0210   CT600 PCE 1 In stock
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