2.16 Ct. Oval Shape Natural Sky Blue Aquamarine Unheated
Price: $34.99
Product ID: 800802606
Product Name: Aquamarine
Price : $34.99
Weight: 2.16
Jewelry Size: 9.6 x 8.3 x 4.9 Mm
Shape: Oval
Color: Sky 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