3.38 Ct. Nice Oval Cab Natural Gem 6 Rays Golden Star Sapphire Thailand
Price: $138.82
Product ID: 806158119
Product Name: Star Sapphire
Price : $138.82
Weight: 3.38
Jewelry Size: 9.2 x 7 x 4.6 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