These marvellous gem crystal opals, have great depth. The blocky pattern saturates the entire stones, with 5/5 brightness. They view well from all angles and carry a fine polish. Weighing 7 carats collectively and measure 18 x 10 x 6 mm and 13 x 7 x 4 mm respectively.
This material comes from the Lambina field in South Australia, which is no longer open to mining. This material was mined in the 1990's is incredibly stable and polishes well. These will make a beautiful matching pendant and ring set.
