GIA Certified 52.51 ct AAA+ Grade Spectacular Oval Cabochon Cut (37 x 25 mm) Play of Colors Rainbow Opal Natural Gemstone

Special Price $2,332.99 Regular Price $3,499.99
Out of stock
SKU
224410
FREE GIA Certificate! Transparent Quality Unheated / Untreated Rainbow Opal






SKU224410
Gem TypeOpal - Rainbow Opal
ColorPlay of Colors
GradeAAA+
ShapeOval Cabochon
Size/Dimension (L x W)36.65 x 24.80 x 9.92 mm
Weight52.51 cts
ClarityTransparent
Number of Pieces1
LusterExcellent
OriginEthiopia
TreatmentUnheated / Untreated
Refractive Index1.37-1.47
Specific Gravity2.1
Chemical CompositionSiO2.nH2O
None
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