122.43 cts Australian Semi-Black Opal Rough Lightning Ridge

Item description

Gemstone Type: ROUGH Opal

Body tone: N6

Colour: Green/ Blue

Gemstone: Natural Solid

Weight: 122.43 carats

Dimensions: L 50.8 mm W 50.7 mm H 9.3 mm

Origin: Lightning Ridge Australia

Recommended uses: Cutting for Fine Jewellery/ Specimen / Collectors

Treatment: No