Product ID: 806148468
Product Name: Green Sapphire
Price : $68.94
Weight: 1.34
Jewelry Size: 7.7 x 5.9 x 3.5 Mm
Shape: Oval
Color: Green
Clarity: IF
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