Origin: Spencer, ID

Opal Type: Solid Boulder Opal
Shape: Cabochon

Color: Green, Purple

Pattern:  Matrix, Straw

Weight (ct):  28.8

Dimensions (mm): 37×24.5×4.5

Brightness rating(1-5): 3

Transparency:   Opaque
MOHS Hardness: 5.5 – 6.5

Treatment: Non-treated

GbG ID:  BO57

$500