Product ID: 806159066
Product Name: Green Sapphire
Price: $5.94
Weight: 0.73 CT.
Size: 5.9 x 5 x 2.6 Mm.
Shape: Oval
Color: Yellowish Green
Clarity: VSI
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