2.72 Ct. Exactingly Cut Natural Light Blue Aquamarine Gem
Price: $17.99
Product ID: 800802634
Product Name: Aquamarine
Price : $17.99
Weight: 2.72
Jewelry Size: 10.4 x 8.6 x 5.8 Mm
Shape: Oval
Color: Light Blue
Clarity: SI
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