1.53 Ct. Pear Shape Natural Gem Violetish Blue Tanzanite From Tanzania
Price: $213.50
Product ID: 807006586
Product Name: Tanzanite
Price : $213.50
Weight: 1.53
Jewelry Size: 6.8 x 5.5 x 3.9 Mm
Shape: Pear
Color: Violetish Blue
Clarity: VVS
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