0.83 Ct. Trilliant Shape Natural Violet Blue Tanzanite
Price: $60.10
Product ID: 807004560
Product Name: Tanzanite
Price : $60.10
Weight: 0.83
Jewelry Size: 5.9 x 8.1 x 3.2 Mm
Shape: Trilliant
Color: Violet Blue
Clarity: SI
Luster: Good
Origin: Tanzania
Treatment: Heated
Crystal Structure: Orthorhombic
Hardness: 6 - 7
Specific Gravity: 3.2 - 3.4
Refractive Index: 1.69 - 1.70
Chemical: Ca2Al3(SiO4)3(OH), Calcium Aluminum