3.18 cts Australian Boulder Opal, Cut Loose Stone

Item description

Weight: 3.18 carats

Dimensions: L 16.6 mm x W 8.4 mm x H 2.4 mm

Colour: Purple/Green/Blue

Origin: Australia

Cut: Free Form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Boulder Opal

Uses: Mineral Collection

Treatments: None