Certified 0.87Ct. Clean Natural Violetish Blue Tanzanite Oval Shape
Price: $85.90
Product ID: 807004223
Product Name: Tanzanite
Price : $85.90
Weight: 0.87
Jewelry Size: 7.22 x 5.27 x 2.84 Mm
Shape: Oval
Color: Purple
Clarity: IF
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
