Australian Black Opal Lightning Ridge, Solid Gem Stone, Cabochon 3.93 cts

Item description

Weight: 3.93 carat

Dimensions: L 11.5 mm x W 9.0 mm x H 5.9 mm

Colour: Electric Blue

Body Tone: N3 N4

Dome: medium

Origin: Lightning Ridge, Australia

Cut: cabochon

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian BLACK Opal

Uses: Mineral Collection/jewellery/ring /pendant

Treatments: None