0.80 Ct. Nice Pear Natural Gemstone Violet Blue Iolite Madagascar
Price: $7.89
Product ID: 803804271
Product Name: Iolite
Price : $7.89
Weight: 0.80
Jewelry Size: 8 x 5.7 x 3.4 Mm
Shape: Pear
Color: Violet Blue
Clarity: VVS
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
