2.90 Ct. Oval Shape Natural Light Blue Aquamarine Gem
Price: $13.99
Product ID: 800804535
Product Name: Aquamarine
Price : $13.99
Weight: 2.90
Jewelry Size: 9.9 x 8.7 x 6 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