0.56 Ct. 5.2 Mm. Alluring Natural Violet Blue Tanzanite
Price: $22.99
Product ID: 807002294
Product Name: Tanzanite
Price : $22.99
Weight: 0.56
Jewelry Size: 5.2 x 5.2 x 3.5 Mm
Shape: Round
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