2.02 Ct. Nice Color Free Form Cab Natural Gem Milti Color Opal Doublet Australia
Price: $24.90
Product ID: 818726873
Product Name: Opal
Price : $24.90
Weight: 2.02
Jewelry Size: 12.7 x 7.2 x 2.6 Mm
Shape: Free Form Cabochon
Color: Multi Color
Clarity: Opaque
Luster: Good
Origin: Australia
Treatment: Unheated / Untreated
Crystal Structure: Amorphous
Hardness: 5.5 - 6.5
Specific Gravity: 2.15
Refractive Index: 1.42 - 1.43
Chemical: SiO2·nH2O