||15.30mm X 6.90mm X 3.10mm|
1 in stock
Fiery bright greens with hints of yellow and orange colors in this natural solid semi-black opal from the famous mining are of Lightning Ridge Australia. Measuring 15.30mm X 6.90mm X 3.10mm thick, this natural solid N5 darkness, 4 out of 5 brightness, 2.55 carat opal would make a magnificent unique opal engagement ring or opal cocktail ring.
(The cutter of this amazing gem has left most of the natural opal clay it was found in still in the back, proving beyond a doubt this is the real thing and has NOT been dyed or treated in any way).