5.67 cts Australian Boulder Opal, Cut Loose Stone

Item description

Weight: 5.67 carats

Dimensions: L 23.8 mm x W 8.7 mm x H 3.5 mm

Colour: Blue/Green

Origin: Australia

Cut: Free Form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Boulder Opal

Uses: Mineral Collection

Treatments: None