Certified 4.20 Ct. Stunning Natural Gem Oval Shape Yellow Sapphire From Thailand
Price: $1,515.60
Product ID: 806160446
Product Name: Yellow Sapphire
Price : $1515.60
Weight: 4.20
Jewelry Size: 8.8 x 9.6 x 5.6 Mm
Shape: Oval
Color: Yellow
Clarity: VVS
Luster: Very Good
Origin: Thailand
Treatment: Heated
Crystal Structure: Trigonal
Hardness: 9
Specific Gravity: 3.9 - 4.1
Refractive Index: 1.76 - 1.78
Chemical: Al2O3, Aluminum Oxide