0.49 Ct. Beautiful Marquise Natural Gem Multi Color Play Of Colour Opal
Price: $7.46
Product ID: 818726223
Product Name: Opal
Price : $7.46
Weight: 0.49
Jewelry Size: 9.8 x 5 x 2.8 Mm
Shape: Marquise
Color: Multi Color
Clarity: Semi - Transparent
Luster: Iridescent
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