Origin: Coober Pedy, Australia
Opal Type: Crystal Opal
Shape: Oval
Color: Red / Orange / Blue / Green
Pattern: Pinfire
Transparency: Translucent
Brightness rating (1-5): 3
Size (mm): 14x10x4
Weight (ct): 3.65
MOHS Hardness: 5.5 – 6.5
Treatment: Non-treated
GbG ID: CY21