0.47 Ct. Pear Natural Gemstone Green Emerald From Columbia
Price: $30.99
Product ID: 802403522
Product Name: Emerald
Price : $30.99
Weight: 0.47
Jewelry Size: 6.7 x 4.4 x 3.2 Mm
Shape: Pear
Color: Green
Clarity: SI
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