9.25 Ct. Oval Cabochon Natural Multi Color Opal Sudan
Price: $149.19
Product ID: 818708836
Product Name: Opal
Price : $149.19
Weight: 9.25
Jewelry Size: 17.6 x 13 x 7.9 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