1.76 Ct. 10 Pcs. Round Natural Gems Orangish Red Songea Sapphire Tanzania
Price: $38.81
Product ID: 806154808
Product Name: Red Sapphire
Price : $38.81
Weight: 1.76
Jewelry Size: 3.1 x 3.1 x 2.1 Mm
Shape: Round
Color: Orangish Red
Clarity: VVS - VSI
Luster: Good
Origin: Tanzania
Treatment: Heated
Crystal Structure: Trigonal
Hardness: 9
Specific Gravity: 3.9 - 4.1
Refractive Index: 1.76 - 1.78
Chemical: Hydrated silica. SiO2 nH2O