0.57 Ct. Natural Green Emerald Gemstone Oval Cab Unheated
Price: $34.40
Product ID: 802402442
Product Name: Emerald
Price : $34.40
Weight: 0.57
Jewelry Size: 5.8 x 4.8 x 2.7 Mm
Shape: Oval Cabochon
Color: Green
Clarity: Semi - Transparent
Luster: Good
Origin: Columbia
Treatment: Unheated
Crystal Structure: Hexagonal
Hardness: 7.5 - 8
Specific Gravity: 2.67 - 2.84
Refractive Index: 1.56 - 1.59
Chemical: Be3Al2(SiO3)6, Beryllium Aluminum Silica