5.38 cts Australian Boulder Opal, Cut Stone

Item description

Weight: 5.38 carats

Dimensions: L 14.0 mm x W 10.3 mm x H 3.7 mm

Colour: Red/Green/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