27.7 cts Australian Boulder Opal, Cut Stone

Item description

Weight: 27.7 carats

Dimensions: L 31.0 mm x W 25.0 mm x H 5.5 mm

Colour: Red/Multi-colour

Origin: Australia

Cut: Free-form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Polished Boulder Opal

Uses: Mineral Collection

Treatments: None