0.54 Ct. Marquise Cab Natural Multi Color Opal Sudan
Price: $13.06
Product ID: 818708300
Product Name: Opal
Price : $13.06
Weight: 0.54
Jewelry Size: 8.8 x 4.8 x 3 Mm
Shape: Marquise Cabochon
Color: Multi Color
Clarity: Opaque
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