6.30 ct Dazzling Oval Cabochon (16 x 11 mm) Ethiopian 360 Degree Flashing Black Opal Natural Gemstone

Special Price $172.99 Regular Price $259.99
Out of stock
SKU
221716
Rare Stone! Heated Multi Color Orgin From Ethiopia






SKU221716
Gem TypeOpal - Black Opal
ColorMulti Color
ShapeOval Cabochon
Size/Dimension (L x W)15.95 x 11.49 x 7.35 mm
Weight6.3 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)