Blue Black Opal Stone 6456 Lightning Ridge Black Opals

Opal is an emotional stone and reflects the mood of the wearer. It intensifies emotions and releases inhibitions. Encourages both freedom and

55.15ct Natural Rub Violet-Blue-Green Flash Lightning Ridge Black Opal Australia

Royal Blue Black Opal 6320 Lightning Ridge Black Opals

Black Opal For Sale From Australia's Lightning Ridge

A big blue black opal stone that has a lively color play with mid range brightness on an N2 body tone and is cut in a fantastic long narrow oval.

Blue Black Opal Stone Unset 12.5 Carats 6456

A big black opal stone from Lightning Ridge, Australia, that is in a free form shape showing mainly green.

Big Black Opal Stone 7.7 Carats 5614

Stunning Lightning Ridge Black Opal. Bright Blue and Purple on

Lightning Ridge Opal Black Opal Gems - Black Star Opal

Blue Black Australian Opal – Liga Kaulina

Black Opal For Sale From Australia's Lightning Ridge

Loose Black Opal Stone 23 Carats 7688