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GIA Certified 47.38 ct AAA+ Grade Extraordinary Oval Cabochon Cut (29 x 23 mm) Play of Colors Rainbow Opal Natural Gemstone

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GIA Certified 47.38 ct AAA+ Grade Extraordinary Oval Cabochon Cut (29 x 23 mm) Play of Colors Rainbow Opal Natural Gemstone

Special Price $2,123.99 Regular Price $3,189.99
In stock
SKU
224408
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SKU224408
Gem TypeOpal - Rainbow Opal
Quantity in stock1 item(s) available
ColorPlay of Colors
GradeAAA+
ShapeOval Cabochon
Size/Dimension (L x W)28.90 x 23.44 x 12.87 mm
Weight47.38 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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