0.92 Ct. Attractive Natural Gemstone Multi Color Doublet Opal From Australia
Price: $55.40
Product ID: 818720829
Product Name: Opal
Price : $55.40
Weight: 0.92
Jewelry Size: 8.3 x 5.9 x 2.2 Mm
Shape: Free Form Cabochon
Color: Multi Color
Clarity: Opaque
Luster: Strong Iridescent
Origin: Australia
Treatment: Unheated / Untreated
Crystal Structure: Amorphous
Hardness: 5.5 - 6.5
Specific Gravity: 2.15
Refractive Index: 1.42 - 1.43
Chemical: SiO2·nH2O