Showing 2.5 out of 5 bright twinkling deep crimson red colouring and placed in solid 18k white gold, this fantastic gem from the famous black opal mining town area of Lightning Ridge Australia (Home of the Black Opal),? sits on an N1 very dark background. This SOLID natural Lightning Ridge black opal measures 5.42mm X 4.03mm and is flanked by six top quality HI color VS clarity conflict free brilliant cut diamonds, TCW .04. The size is currently size UK & AU P (US size 7.5) and sizing between L and T (US size 5.5 and 9.75) will be done free of charge. Of course this solid opal ring comes gift boxed, and what a perfect gift this would be, or perhaps for the lucky lady it will become a solid opal white gold engagement ring.