6.77 ct Best Oval Cabochon (17 x 12 mm) Ethiopian 360 Degree Flashing Black Opal Natural Gemstone

Special Price $185.99 Regular Price $279.99
In stock
SKU
221714
Rare Stone! Heated Multi Color Orgin From Ethiopia






SKU221714
Gem TypeOpal - Black Opal
Quantity in stock1 item(s) available
ColorMulti Color
ShapeOval Cabochon
Size/Dimension (L x W)16.66 x 12.00 x 7.79 mm
Weight6.77 cts
ClarityVVS
Number of Pieces1
LusterExcellent
OriginEthiopia
TreatmentHeated
Refractive Index1.37-1.47
Specific Gravity2.1
Chemical CompositionSiO2.nH2O
None
IGI Certificate (Processing Time 10 days) ($75)
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