4.81 cts Boulder Opal Cut Stone

Item description

Boulder Opal

Weight: 4.81 cts

Dimensions: L 14.6 mm x W 10.4 mm x H 3.4 mm

Colour: Green/Blue/Orange/Multicolour

Origin: Australia QLD 

Cut: Free-form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Polished Boulder Opal

Uses: Mineral Collection

Treatments: None