0.73 Ct. Nice Color Round Natural Gem Light Blue Aquamarine Unheated
Price: $6.86
Product ID: 800811544
Product Name: Aquamarine
Price : $6.86
Weight: 0.73
Jewelry Size: 5.8 x 5.8 x 4 Mm
Shape: Round
Color: Blue
Clarity: SI1
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