5.54 ct Superior Oval Cabochon (15 x 10 mm) Ethiopian 360 Degree Flashing Black Opal Natural Gemstone

Special Price $153.99 Regular Price $239.99
In stock
SKU
221744
Rare Stone! Heated Multi Color Orgin From Ethiopia






SKU221744
Gem TypeOpal - Black Opal
Quantity in stock1 item(s) available
ColorMulti Color
ShapeOval Cabochon
Size/Dimension (L x W)15.40 x 9.89 x 7.55 mm
Weight5.54 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)
FREE of cost, if offered Certificate for this item ($0)
GIL Certificate (Processing Time 5 days) ($20)
AIG Certificate (Processing Time 5 days) ($20)