7.07 cts Boulder Opal Cut Stone

Item description

Weight: 7.07 cts

Dimensions: L 17.5 mm x W 11.8 mm x H 5.1 mm

Colour: Blue /Green

Origin: Australia

Cut: Free-form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Polished Boulder Opal

Uses: Mineral Collection

Treatments: None