15.32 ct Sparkling Oval Cabochon (20 x 16 mm) Flashing 360 Degree Multicolor Rainbow Opal Gemstone

Special Price $329.99 Regular Price $499.99
In stock
SKU
214770
Great Investment Gemstone! Genuine & Mined from Earth






SKU214770
Gem TypeOpal - Rainbow Opal
Quantity in stock1 item(s) available
ColorPlay of Colors
ShapeOval Cabochon
Size/Dimension (L x W)19.63 x 16.45 x 8.96 mm
Weight15.32 cts
ClaritySemi-Transparent
Number of Pieces1
LusterExcellent
OriginEthiopia
Treatment100% Natural (Un-Heated)
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)