1.96 Ct. Oval Cab Natural Gem Play Of Color Rainbow Fire Red Black Opal
Price: $52.20
Product ID: 818724272
Product Name: Opal
Price : $52.20
Weight: 1.96
Jewelry Size: 11.1 x 8.1 x 4.5 Mm
Shape: Oval Cabochon
Color: Rainbow Fire Red Black
Clarity: Semi - Transparent
Luster: Iridescent
Origin: Ethiopia
Treatment: Enhanced By Smoking
Crystal Structure: Amorphous
Hardness: 5.5 - 6.5
Specific Gravity: 2.15
Refractive Index: 1.42 - 1.43
Chemical: SiO2·nH2O