Product ID: 806159067
Product Name: Green Sapphire
Price: $5.04
Weight: 0.58 CT.
Size: 6.5 x 4.5 x 2.5 Mm.
Shape: Pear
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