3.84 ct Phenomenal Cushion Cabochon (16 x 9 mm) Ethiopian 360 Degree Flashing Black Opal Natural Gemstone

Special Price $109.99 Regular Price $169.99
In stock
SKU
221789
Rare Stone! Heated Multi Color Orgin From Ethiopia






SKU221789
Gem TypeOpal - Black Opal
Quantity in stock1 item(s) available
ColorMulti Color
ShapeCushion Cabochon
Size/Dimension (L x W)16.17 x 8.63 x 4.56 mm
Weight3.84 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)
GIA Certificate (Processing Time 10 days) ($125)
GRS Certificate (Processing Time 15 days) ($125)
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AIG Certificate (Processing Time 5 days) ($20)