8.64 ct Amazing Octagon Cut (13 x 9 mm) Mozambique Bi Color Tourmaline Natural Gemstone

Special Price $257.99 Regular Price $389.99
In stock
SKU
223837
Rare Stone! Un-Heated Bi Color Orgin From Mozambique






SKU223837
Gem TypeTourmaline - Tourmaline
Quantity in stock1 item(s) available
ColorBi Color
ShapeOctagon
Size/Dimension (L x W)12.76 x 9.40 x 7.49 mm
Weight8.64 cts
ClarityVS
Number of Pieces1
LusterExcellent
OriginMozambique
TreatmentUn-Heated
Refractive Index1.62-1.64
Specific Gravity3.06
Chemical CompositionNa(LiAI)3AI6(BO3)Si6O18(OH)4
None
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