GIA Certified 36.51 ct AAA+ Grade Marvelous Oval Cabochon Cut (39 x 19 mm) Play of Colors Rainbow Opal Natural Gemstone

Special Price $1,681.99 Regular Price $2,529.99
In stock
SKU
224411
FREE GIA Certificate! Semi-Transparent Quality Unheated / Untreated Rainbow Opal






SKU224411
Gem TypeOpal - Rainbow Opal
Quantity in stock1 item(s) available
ColorPlay of Colors
GradeAAA+
ShapeOval Cabochon
Size/Dimension (L x W)39.04 x 19.05 x 9.02 mm
Weight36.51 cts
ClaritySemi-Transparent
Number of Pieces1
LusterExcellent
OriginEthiopia
TreatmentUnheated / Untreated
Refractive Index1.37-1.47
Specific Gravity2.1
Chemical CompositionSiO2.nH2O
None
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