Australian Boulder Opal Cut Loose Stone 10.78 cts

Item description

Weight: 10.78 carats

Dimensions: L 20.3 mm x W 14.0 mm x H 4.2 mm

Colour: Dark Blue/ Light Blue

Origin: Australia

Cut: Free Form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Boulder Opal

Uses: Mineral Collection

Treatments: None