3.20 cts Australian Boulder Opal, Cut Stone

Item description

Weight: 3.20 carats

Dimensions: L 15.0 mm x W 6.0 mm x H 3.7 mm

Colour: Red/Orange/Multi-colour

Origin: Australia

Cut: Free Form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Boulder Opal

Uses: Mineral Collection

Treatments: None