Product ID: 106116079
Product Name: Yellow Sapphire
Price : $6.99
Weight: 0.85
Jewelry Size: 6.8 x 5 x 2.8 Mm
Shape: Oval
Color: Yellow
Clarity: SI
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 Oxide