11.98 ct Romantic Oval Cabochon (21 x 13 mm) Flashing 360 Degree Multicolor Rainbow Opal Gemstone

Special Price $260.99 Regular Price $399.99
Out of stock
SKU
214671
Great Investment Gemstone! Genuine & Mined from Earth






SKU214671
Gem TypeOpal - Rainbow Opal
ColorPlay of Colors
ShapeOval Cabochon
Size/Dimension (L x W)20.73 x 13.03 x 8.51 mm
Weight11.98 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)