0.62 Ct. Natural Gemstone Green Emerald Oval Shape Unheated
Price: $99.63
Product ID: 802403217
Product Name: Emerald
Price : $99.63
Weight: 0.62
Jewelry Size: 6 x 4.8 x 3.7 Mm
Shape: Oval
Color: Green
Clarity: SI1
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