0.57 Ct. Marquise Cab Natural Multi Color Opal Sudan
Price: $5.60
Product ID: 818709376
Product Name: Opal
Price : $5.60
Weight: 0.57
Jewelry Size: 9.8 x 4.9 x 2.9 Mm
Shape: Marquise 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