2.31 cts Boulder Opal Cut Stone

Item description

Weight: 2.31 cts

Dimensions: L 9.2 mm x W 7.3 mm x H 3.3 mm

Colour: Green/Blue/Multi-colour

Origin: Australia

Cut: Free-form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Polished Boulder Opal

Uses: Mineral Collection

Treatments: None