Unheated 1.12 Ct. Oval Natural Multi Color Opal Sudan
Price: $36.12
Product ID: 818711836
Product Name: Opal
Price : $36.12
Weight: 1.12
Jewelry Size: 8.6 x 6.9 x 4.5 Mm
Shape: Oval
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