1.81 Ct. Oval Shape Natural Light Blue Aquamarine From Brazil Unheated
Price: $19.40
Product ID: 800810056
Product Name: Aquamarine
Price : $19.40
Weight: 1.81
Jewelry Size: 10.4 x 7.2 x 4.2 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