0.70 Ct. Attractive Oval Natural Gem Bluish Green Sapphire Thailand
Price: $13.86
Product ID: 806154723
Product Name: Green Sapphire
Price : $13.86
Weight: 0.70
Jewelry Size: 6.3 x 5.3 x 2.3 Mm
Shape: Oval
Color: Bluish Green
Clarity: SI1
Luster: 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