Nice Gem 3.20 Ct. Oval Cabochon Natural 6 Rays Golden Star Sapphire
Price: $131.62
Product ID: 806158130
Product Name: Star Sapphire
Price : $131.62
Weight: 3.20
Jewelry Size: 10.2 x 8 x 3.4 Mm
Shape: Oval Cabochon
Color: Yellow
Clarity: Opaque
Luster: Good 6 Rays Star
Origin: Thailand
Treatment: Unheated
Crystal Structure: Trigonal
Hardness: 9
Specific Gravity: 3.9 - 4.1
Refractive Index: 1.76 - 1.78
Chemical: Al2O3, Aluminum