2.20 Ct. Oval Natural Light Blue Aqumarine Unheated
Price: $21.29
Product ID: 800806918
Product Name: Aquamarine
Price : $21.29
Weight: 2.20
Jewelry Size: 9.4 x 8 x 5.7 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