Nice 1.3 ct black opal from Lightning Ridge Australia

Long beautiful opal triplet from Lightning Ridge Australia

Stunning Opal Triplet from Lightning Ridge Australia

1.7 ct Light opal with Flagstone pattern from Lightning Ridge Australia

Funky medium domed 1.2 ct dark opal from Lightning Ridge Australia

Nice 2.0 ct light opal from Lightning Ridge Australia

Beautiful 2.0 ct black opal from Lightning Ridge Australia

Gem quality 5.4 ct freeform dark opal from Lightning Ridge Australia

Stunning 2.85 ct opal with electric colors from Lightning Ridge Australia