Product ID: 806135276
Product Name: Yellow Sapphire
Price : $10.67
Weight: 0.83
Jewelry Size: 7.2 x 5.1 x 2.6 Mm
Shape: Pear
Color: Yellow
Clarity: SI
Luster: Good
Origin: Tanzania
Treatment: Heated
Crystal Structure: Trigonal
Hardness: 9
Specific Gravity: 3.9 - 4.1
Refractive Index: 1.76 - 1.78
Chemical: Al2O3, Aluminum Oxide