Unheated 1.03 Ct. Natural Blue Sapphire Madagascar Gem
Price: $150.00
Product ID: 806131159
Product Name: Blue Sapphire
Price : $150.00
Weight: 1.03
Jewelry Size: 6.80 x 4.72 x 3.40 Mm
Shape: Oval
Color: Blue
Clarity: VSI
Luster: Good
Origin: Madagascar
Treatment: Unheated
Crystal Structure: Trigonal
Hardness: 9
Specific Gravity: 3.9 - 4.1
Refractive Index: 1.76 - 1.78
Chemical: Al2O3, Aluminum Oxide