Product ID: 806011020
Product Name: Blue Sapphire
Price : $122.01
Weight: 1.11
Jewelry Size: 8.3 x 5.8 x 3 Mm
Shape: Pear
Color: Blue
Clarity: VSI
Luster: Good
Origin: Ceylon, Sri - Lanka
Treatment: Heated
Crystal Structure: Trigonal
Hardness: 9
Specific Gravity: 3.9 - 4.1
Refractive Index: 1.76 - 1.78
Chemical: Al2O3, Aluminum Oxide