4.45 cts Australian Boulder Opal Cut Loose Stone

Item description

Weight: 4.45 carats

Dimensions: L 14.0 mm x W 9.4 mm x H 5.3 mm

Colour: Blue/Green

Origin: Australia

Cut: Free Form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Boulder Opal

Uses: Mineral Collection

Treatments: None