0.85 Ct. Good Cutting Natural Gem Light Blue Aquamarine Octagon Shape
Price: $6.46
Product ID: 800811198
Product Name: Aquamarine
Price : $6.46
Weight: 0.85
Jewelry Size: 8.8 x 4 x 3 Mm
Shape: Octagon
Color: Light Blue
Clarity: VVS
Luster: Good
Origin: Brazil
Treatment: Unheated
Crystal Structure: Hexagonal
Hardness: 7.5 - 8
Specific Gravity: 2.67 - 2.84
Refractive Index: 1.57 - 1.60
Chemical: Be3Al2(SiO3)6, Beryllium Aluminum Silica