6.13 cts Boulder Opal Cut Stone

Item description

Weight: 6.13 cts

Dimensions: L 17.3 mm x W 9.7 mm x H 6.3 mm

Colour: Green/Blue

Origin: Australia

Cut: Free-form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Polished Boulder Opal

Uses: Mineral Collection

Treatments: None