2.83 ct Tremendous Oval Cabochon (12 x 9 mm) Ethiopian 360 Degree Flashing Rainbow Opal Natural Gemstone

Special Price $90.99 Regular Price $139.99
In stock
SKU
220249
RARE! Mined From Earth! Semi-Transparent Quality Play of Colors Color






SKU220249
Gem TypeOpal - Rainbow Opal
Quantity in stock1 item(s) available
ColorPlay of Colors
GradeAAA
ShapeOval Cabochon
Size/Dimension (L x W)12.34 x 9.22 x 5.41 mm
Weight2.83 cts
ClaritySemi-Transparent
Number of Pieces1
LusterExcellent
OriginEthiopia
TreatmentUnheated / Untreated
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)