Certified 2.24 Ct Clean Natural Violetish Blue Tanzanite
Price: $480.00
Product ID: 807006149
Product Name: Tanzanite
Price : $480.00
Weight: 2.24
Jewelry Size: 9.20 x 6.48 x 5.33 Mm
Shape: Oval
Color: Violetish Blue
Clarity: IF
Luster: Very 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