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Natural Chrome Tourmaline

Chrome Tourmaline from East Africa is a very attractive shade of green which derives it's unique coloration from the presence of chromium or vanadium. Current production is quite limited and the material is found only in Tanzania and Kenya.


  • There are 209 Chrome Tourmaline gemstones available at Multicolour.com
  • Chrome Tourmaline(s) are organized in the following categories: CalibratedCloseoutPairSingle,  gemstones.
  • Our most expensive Chrome Tourmaline is USD 46633.00 and largest Chrome Tourmaline weight is CTS 22.08.
  • Our cheapest Chrome Tourmaline is USD 0.79 and smallest Chrome Tourmaline weight is CTS 0.02.

Find your Chrome Tourmaline

Our Chrome Tourmaline(s) are available in various shapes, sizes and colors. 209 Chrome Tourmaline(s), too many to look through? You may select any combination of search options. Colors grade into each other and you can search for more than one color at once. For a better selection, try selecting two or three colors, -- your first choice plus the two closest colors.

Shape Length (mm) Width (mm)
Category Weight (cts) Price (USD)
Color range
yellow-green or green-yellow
slightly yellowish green
strongly yellowish green
green
yellowish green

Chrome Tourmaline Profile

Color information: dark green, light green, yellowish green
Refractive Index: 1.624(+.005, -.005) - 1.644(+.006, -.006)
Chemical Composition: (NaCa)(LI,MgFe,Al)9B3Si6(O,OH)31
Hardness: 7-7.5
Density: 3.06 (.05, +.15)
Crystal Group: Hexagonal
Ocurrence: East Africa
Sign of the Zodiac: N/A
Month of the year: N/A
Chrome Tourmaline Chrome Tourmaline
Tourmaline is a gemstone noted for the large number of colors in which it occurs. Chrome tourmaline is much more rare and valuable than common green tourmaline. Tourmaline is hard enough to be used in any kind of jewelry.

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Finest gems/
Chrome Tourmaline Single
From our finest gemstones collection
Chrome Tourmaline Single Heart Slightly included
Size: 11.79 X 13.90 MM
Weight: 7.980 CTS
Shape: Heart
Clarity: Slightly included
Usually ships within 24 hours
OUR PRICE
USD 4444.20
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Deal of the Day/
Chrome Tourmaline Single
limited time offer, ref# YCH103ao
Chrome Tourmaline Single Oval Slightly included
Size: 8.40 X 5.80 MM
Weight: 1.190 CTS
Shape: Oval
Clarity: Slightly included
Usually ships within 24 hours
10 % OFF, YOU SAVE 16.10 USD
NOW ONLY
USD 144.90
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Today’s Trade/
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1 Quartz ’s available
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23 Scapolite ’s available
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5 Grossularite ’s available
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Gemstone Variety: Hits Index
Going Down Tanzanite -198011 -1.6%
average price USD 461.91 per item
Going Down Sapphire -54819 -16.9%
average price USD 399.77 per item
Going Down Amber -61631 -23.3%
average price USD 197.21 per item
Going Down Alexandrite -8951 -6.7%
average price USD 2493.35 per item
Going Down Spinel -6860 -7.7%
average price USD 450.62 per item
See more real time gem reports.
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Japan Yen 158.963
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Gem Library /
Gems Legend and  Lore This month birthstone: Aquamarine
More from the Gem Library about Birthstones.
Aries Aries
March 21 – April 19
Cardinal sign. Born to be a Leader. Your zodiac stone...more

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