Solid Black Opal from Lightning Ridge, Australia.
Solid Boulder Opal Slide Pendant
Solid Boulder Opal from Queensland, Australia.
Solid Black Opal
Solid Boulder Opal Earrings
Solid Boulder Opal Sterling Silver Ring
Solid Australian Boulder Opal Sterling Silver Ring
Solid Boulder Opal
Solid Crystal Opal from Lightning Ridge, Australia.
Solid Light Opal from Lightning Ridge, Australia.
Solid Black Opal Loose from Lightning Ridge, Australia.