crystal opals have a translucent to transparent body, sometimes rare black crystal opals are found

Opal Lightning Ridge Semi-black Cabochon Australian Solid Crystal
Opal Lightning Ridge Semi-black Cabochon Australian Solid Crystal 0.57cts

    Item description  Weight: 0.57 carat Dimensions: L 8.4 mm x W 8.4 mm x H 2.6 mm Colour; Green Body Tone ; N6,N7 Origin:  Lightning Ridge, Australia Gemstone Type: Natural (Finished) Cut: cabochon Uses: Pendant for Ring Gold or Silver … Continued

$85.00 Add to basket
Solid Stone Australian Opal Crystal Lightning Ridge Cabochon
Solid Stone Australian Opal Crystal Lightning Ridge Cabochon 0.64cts

        Item description  Weight: 0.64 carat Dimensions: L 8.1 mm x W 6.0 mm x H 1.9 mm Colour; Green Body Tone ;N7 N8 Crystal Origin:  Lightning Ridge, Australia Gemstone Type: Natural (Finished) Cut: cabochon Uses: Pendant … Continued

$50.00 Add to basket