Origin: Queensland, Australia
Opal Type: Solid Black Opal
Shape: Freeform Cabochon
Color: Pale multi
Pattern:  Flag
Weight (ct): 11.35
Dimensions (mm): 20×18.5×5
Thickness (mm):5
Brightness rating: 4
Transparency:   Opaque
MOHS Hardness: 5.5 – 6.5
Treatment: Non-treated

GbG ID:  BK16

$11,350