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 5 of 17
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
CTB100240LC Chrome Tourmaline Round Cabochon 2.40 0.0710   CT100 PCE 1 Made to order
CTQ100195EC Chrome Tourmaline Square Princess 1.95 0.0400   CT100 PCE 1 Made to order
CTC100115EC Chrome Tourmaline Round Brilliant 1.15 0.0080   CT100 PCE 1 In stock
CTC200250EC Chrome Tourmaline Round Brilliant 2.50 0.0830   CT200 PCE 1 In stock
CTC200170EC Chrome Tourmaline Round Brilliant 1.70 0.0240   CT200 PCE 1 In stock
CTB200190CQ Chrome Tourmaline Round Cabochon 1.90 0.0331   CT200 PCE 1 Made to order
CTB200210EC Chrome Tourmaline Round Cabochon 2.10 0.0450   CT200 PCE 1 Made to order
CTC200255EC Chrome Tourmaline Round Brilliant 2.55 0.0910   CT200 PCE 1 In stock
CTB200220LC Chrome Tourmaline Round Cabochon 2.20 0.0560   CT200 PCE 1 Made to order
CTC200275EC Chrome Tourmaline Round Brilliant 2.75 0.1110   CT200 PCE 1 In stock
CTC200175EC Chrome Tourmaline Round Brilliant 1.75 0.0242   CT200 PCE 1 In stock
CTB200200CQ Chrome Tourmaline Round Cabochon 2.00 0.0375   CT200 PCE 1 Made to order
CTB200220EC Chrome Tourmaline Round Cabochon 2.20 0.0560   CT200 PCE 1 Made to order
CTC200260EC Chrome Tourmaline Round Brilliant 2.60 0.0910   CT200 PCE 1 In stock
CTB200230LC Chrome Tourmaline Round Cabochon 2.30 0.0630   CT200 PCE 1 Made to order
CTC200280EC Chrome Tourmaline Round Brilliant 2.80 0.1110   CT200 PCE 1 In stock
CTC200180EC Chrome Tourmaline Round Brilliant 1.80 0.0290   CT200 PCE 1 In stock
CTB200210CQ Chrome Tourmaline Round Cabochon 2.10 0.0450   CT200 PCE 1 Made to order
CTB200225EC Chrome Tourmaline Round Cabochon 2.25 0.0590   CT200 PCE 1 In stock
CTC200265EC Chrome Tourmaline Round Brilliant 2.65 0.1000   CT200 PCE 1 Made to order
CTB200240LC Chrome Tourmaline Round Cabochon 2.40 0.0710   CT200 PCE 1 Made to order
CTC200300EC Chrome Tourmaline Round Brilliant 3.00 0.1430   CT200 PCE 1 In stock
CTC200185EC Chrome Tourmaline Round Brilliant 1.85 0.0310   CT200 PCE 1 Made to order
CTB200220CQ Chrome Tourmaline Round Cabochon 2.20 0.0560   CT200 PCE 1 Made to order
CTB200230EC Chrome Tourmaline Round Cabochon 2.30 0.0630   CT200 PCE 1 Made to order
CTC200270EC Chrome Tourmaline Round Brilliant 2.70 0.1000   CT200 PCE 1 Made to order
CTQ200150LC Chrome Tourmaline Square Princess 1.50 0.0160   CT200 PCE 1 Made to order
CTB200250LC Chrome Tourmaline Round Cabochon 2.50 0.0731   CT200 PCE 1 Made to order
CTQ200150EC Chrome Tourmaline Square Princess 1.50 0.0160   CT200 PCE 1 In stock
CTC200100EC Chrome Tourmaline Round Brilliant 1.00 0.0060   CT200 PCE 1 In stock
CTC200190EC Chrome Tourmaline Round Brilliant 1.90 0.0310   CT200 PCE 1 In stock
CTB200230CQ Chrome Tourmaline Round Cabochon 2.30 0.0630   CT200 PCE 1 Made to order
CTB200240EC Chrome Tourmaline Round Cabochon 2.40 0.0710   CT200 PCE 1 Made to order
CTC200285EC Chrome Tourmaline Round Brilliant 2.85 0.1250   CT200 PCE 1 In stock
CTQ200200LC Chrome Tourmaline Square Princess 2.00 0.0400   CT200 PCE 1 Made to order
CTB200260LC Chrome Tourmaline Round Cabochon 2.60 0.0910   CT200 PCE 1 Made to order
CTQ200190EC Chrome Tourmaline Square Princess 1.90 0.0340   CT200 PCE 1 In stock
CTC200105EC Chrome Tourmaline Round Brilliant 1.05 0.0070   CT200 PCE 1 Made to order
CTC200195EC Chrome Tourmaline Round Brilliant 1.95 0.0400   CT200 PCE 1 In stock
CTB200240CQ Chrome Tourmaline Round Cabochon 2.40 0.0710   CT200 PCE 1 Made to order
Go to page 5
Show rows40
161-200 of 663