Origin: Queensland, Australia
Opal Type: Solid Boulder Opal
Shape: Freeform
Color: Green / Blue / Yellow
Pattern: Matrix
Weight (ct): 75.8
Dimensions (mm): 56x32x5
Brightness rating: Subdued
Transparency: Opaque
MOHS Hardness: 5.5 – 6.5
Treatment: Non-treated
Setting: Undrilled for pendant
GbG ID: BO50