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 (663)

  • Please sign in into your account to view your pricing and ordering options.

  • Page 6 of 14
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
CTC300185EC Chrome Tourmaline Round Brilliant 1.85 0.0310   CT300 PCE 1 In stock
CTC600185EC Chrome Tourmaline Round Brilliant 1.85 0.0310   CT600 PCE 1 In stock
CTC400185EC Chrome Tourmaline Round Brilliant 1.85 0.0310   CT400 PCE 1 In stock
CTC050185EC Chrome Tourmaline Round Brilliant 1.85 0.0310   CT050 PCE 1 In stock
CTC500185EC Chrome Tourmaline Round Brilliant 1.85 0.0287   CT500 PCE 1 In stock
CTC100185EC Chrome Tourmaline Round Brilliant 1.85 0.0310   CT100 PCE 1 In stock
CTB400190LC Chrome Tourmaline Round Cabochon 1.90 0.0331   CT400 PCE 1 Made to order
CTB300190CQ Chrome Tourmaline Round Cabochon 1.90 0.0331   CT300 PCE 1 Made to order
CTC200190EC Chrome Tourmaline Round Brilliant 1.90 0.0310   CT200 PCE 1 In stock
CTB500190LC Chrome Tourmaline Round Cabochon 1.90 0.0331   CT500 PCE 1 Made to order
CTB200190CQ Chrome Tourmaline Round Cabochon 1.90 0.0331   CT200 PCE 1 Made to order
CTB300190LC Chrome Tourmaline Round Cabochon 1.90 0.0331   CT300 PCE 1 Made to order
CTC300190EC Chrome Tourmaline Round Brilliant 1.90 0.0310   CT300 PCE 1 In stock
CTB100190CQ Chrome Tourmaline Round Cabochon 1.90 0.0331   CT100 PCE 1 Made to order
CTC600190EC Chrome Tourmaline Round Brilliant 1.90 0.0340   CT600 PCE 1 In stock
CTQ200190EC Chrome Tourmaline Square Princess 1.90 0.0340   CT200 PCE 1 In stock
CTC400190EC Chrome Tourmaline Round Brilliant 1.90 0.0310   CT400 PCE 1 In stock
CTB200190LC Chrome Tourmaline Round Cabochon 1.90 0.0331   CT200 PCE 1 Made to order
CTB100190LC Chrome Tourmaline Round Cabochon 1.90 0.0331   CT100 PCE 1 Made to order
CTC050190EC Chrome Tourmaline Round Brilliant 1.90 0.0310   CT050 PCE 1 In stock
CTC500190EC Chrome Tourmaline Round Brilliant 1.90 0.0310   CT500 PCE 1 In stock
CTB400190CQ Chrome Tourmaline Round Cabochon 1.90 0.0331   CT400 PCE 1 Made to order
CTQ100190EC Chrome Tourmaline Square Princess 1.90 0.0340   CT100 PCE 1 Made to order
CTB200190EC Chrome Tourmaline Round Cabochon 1.90 0.0331   CT200 PCE 1 In stock
CTB500190EC Chrome Tourmaline Round Cabochon 1.90 0.0331   CT500 PCE 1 Made to order
CTB100190EC Chrome Tourmaline Round Cabochon 1.90 0.0331   CT100 PCE 1 Made to order
CTB400190EC Chrome Tourmaline Round Cabochon 1.90 0.0331   CT400 PCE 1 Made to order
CTC100190EC Chrome Tourmaline Round Brilliant 1.90 0.0310   CT100 PCE 1 In stock
CTB300190EC Chrome Tourmaline Round Cabochon 1.90 0.0331   CT300 PCE 1 Made to order
CTB500190CQ Chrome Tourmaline Round Cabochon 1.90 0.0331   CT500 PCE 1 Made to order
CTC100195EC Chrome Tourmaline Round Brilliant 1.95 0.0400   CT100 PCE 1 In stock
CTQ300195EC Chrome Tourmaline Square Princess 1.95 0.0400   CT300 PCE 1 In stock
CTC200195EC Chrome Tourmaline Round Brilliant 1.95 0.0400   CT200 PCE 1 In stock
CTC300195EC Chrome Tourmaline Round Brilliant 1.95 0.0400   CT300 PCE 1 In stock
CTC600195EC Chrome Tourmaline Round Brilliant 1.95 0.0400   CT600 PCE 1 In stock
CTQ200195EC Chrome Tourmaline Square Princess 1.95 0.0400   CT200 PCE 1 In stock
CTC400195EC Chrome Tourmaline Round Brilliant 1.95 0.0400   CT400 PCE 1 In stock
CTC050195EC Chrome Tourmaline Round Brilliant 1.95 0.0400   CT050 PCE 1 In stock
CTC500195EC Chrome Tourmaline Round Brilliant 1.95 0.0400   CT500 PCE 1 In stock
CTQ100195EC Chrome Tourmaline Square Princess 1.95 0.0400   CT100 PCE 1 Made to order
CTB300200EC Chrome Tourmaline Round Cabochon 2.00 0.0375   CT300 PCE 1 In stock
CTQ100200EC Chrome Tourmaline Square Princess 2.00 0.0400   CT100 PCE 1 In stock
CTQ300200LC Chrome Tourmaline Square Princess 2.00 0.0400   CT300 PCE 1 Made to order
CTQ400200CQ Chrome Tourmaline Square Princess 2.00 0.0400   CT400 PCE 1 Made to order
CTB500200CQ Chrome Tourmaline Round Cabochon 2.00 0.0375   CT500 PCE 1 Made to order
CTC100200EC Chrome Tourmaline Round Brilliant 2.00 0.0362   CT100 PCE 1 In stock
CTQ100200LC Chrome Tourmaline Square Princess 2.00 0.0400   CT100 PCE 1 Made to order
CTB400200LC Chrome Tourmaline Round Cabochon 2.00 0.0375   CT400 PCE 1 Made to order
CTB300200CQ Chrome Tourmaline Round Cabochon 2.00 0.0375   CT300 PCE 1 Made to order
CTQ200200CQ Chrome Tourmaline Square Princess 2.00 0.0400   CT200 PCE 1 Made to order
Go to page 6
Show rows50
251-300 of 663