0.58 Ct. Natural Multi - Color Play Of Colour Opal Gemstone Oval Cab
Price: $10.35
Product ID: 818719308
Product Name: Opal
Price : $10.35
Weight: 0.58
Jewelry Size: 7.4 x 5 x 3.5 Mm
Shape: Oval Cabochon
Color: Multi Color
Clarity: Semi - Transparent
Luster: Good
Origin: Ethiopia
Treatment: Unheated
Crystal Structure: Amorphous
Hardness: 5.5 - 6.5
Specific Gravity: 2.15
Refractive Index: 1.42 - 1.43
Chemical: SiO2·nH2O