1.09 Ct. Alluring Pair Oval Shape Natural Violet Blue Tanzanite Gems
Price: $60.99
Product ID: 807003817
Product Name: Tanzanite
Price : $60.99
Weight: 1.09
Jewelry Size: 6 x 4.2 x 2.7 Mm
Shape: Oval
Color: Violet Blue
Clarity: VSI
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