7.65 cts Australian Boulder Opal, Cut Stone

Item description

Weight: 7.65 carats

Dimensions: L 18.6 mm x W 11.6 mm x H 3.9 mm

Colour: Purple/Green

Origin: Australia

Cut: Free Form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Boulder Opal

Uses: Mineral Collection

Treatments: None