Certified 1.00 Ct. Natural Gemstone Blue Sapphire Oval Cut Madagascar
Price: $150.00
Product ID: 806144446
Product Name: Blue Sapphire
Price : $150.00
Weight: 1.00
Jewelry Size: 6.90 x 4.81 x 3.47 Mm
Shape: Oval
Color: Blue
Clarity: SI
Luster: Stunning
Origin: Madagascar
Treatment: Heated
Crystal Structure: Trigonal
Hardness: 9
Specific Gravity: 3.9 - 4.1
Refractive Index: 1.76 - 1.78
Chemical: Al2O3, Aluminum Oxide