Certified Blue Sapphire 0.88 Ct. VVS Oval 6.26 x 5.00 Mm. Natural Gem Madagascar
Price: $188.56
Product ID: 806007743
Product Name: Blue Sapphire
Price : $188.56
Weight: 0.88
Jewelry Size: 6.26 x 5.00 x 3.25 Mm
Shape: Oval
Color: Blue
Clarity: VVS
Luster: Good
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
