||10.0mm X 5.10mm X 2.40mm|
1 in stock
Gorgeous solid black opal showing lots of beautiful blue/green colours. Mined in Lightning Ridge Australia, this .81 carats 10.00mm X 5.10mm X 2.40mm gem would make a gorgeous opal engagement ring or perhaps with a few diamonds an opal cocktail ring. This totally natural N2 darkness, 3.5 out of 5 bright, untreated solid Australian opal is sure to put a smile on the face of its new owner.