0.60 Ct. Calibrate Size Natural Multi Color Opal Sudan
Price: $14.52
Product ID: 818708177
Product Name: Opal
Price : $14.52
Weight: 0.60
Jewelry Size: 6 x 6 x 4 Mm
Shape: Round
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