Unheated 0.34 Ct. Pear Shape Natural Gem Violet Blue Iolite Madagascar
Price: $5.04
Product ID: 803804802
Product Name: Iolite
Price : $5.04
Weight: 0.34
Jewelry Size: 5.6 x 4.3 x 2.7 Mm
Shape: Pear
Color: Violet Blue
Clarity: VSI
Luster: Good
Origin: Madagascar
Treatment: Unheated
Crystal Structure: Orthorhombic
Hardness: 7 - 7.5
Specific Gravity: 2.3
Refractive Index: 1.52 - 1.57
Chemical: Mg2Al4Si5O18, Magnesium Aluminum Silicat
