Origin: Coober Pedy, Australia

Opal Type: Crystal Opal

Shape: Oval

Color: Rainbow

Pattern:  Floral

Transparency:   Translucent

Brightness rating (1-5):  3

Size (mm):  20x11x2

Weight (ct):  4.75

MOHS Hardness: 5.5 – 6.5

Treatment: Non-treated

GbG ID:  CY20

$950