2.46 Ct. 9.3 Mm. Round Natural Multi Color Opal Sudan
Price: $39.67
Product ID: 818709635
Product Name: Opal
Price : $39.67
Weight: 2.46
Jewelry Size: 9.3 x 9.3 x 6.6 Mm
Shape: Round
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
