19.75 cts Australian Boulder Opal, Cut Stone

Item description

Weight: 19.75 carats

Dimensions: L 26.7 mm x W 10.1 mm x H 4.7 mm

Colour: Green/Purple/Light Blue

Origin: Australia

Cut: Free-form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Polished Boulder Opal

Uses: Mineral Collection

Treatments: None