18k gold opal ring size P-1/2 silver_jewelry Silver opal pendant with a

Silver opal pendant with a Coober Pedy doublet

and the cutting

purple/blues from some angles

All the colours of the rainbow in each stud

3mm 18k gold

18k gold opal ring size P-1/2 silver_jewelry Silver opal pendant with aSource of opal: Lightning Ridge Type of opal: Solid dark base Predominant colours: Rainbow Setting: 18k gold bezel Band: approx.: 2. 3mm 18k gold Band texture: Hammered Ring size: P 1 2 UK, 8 US Opal size: 6x5 mm 0. 7ct Opal is a Lightning Ridge dark base, very bright rolling flash in red and gold. I source and cut all my own opals, mostly from Australia. So I can guarantee that all my opals are natural, I don't use lab made or artificial opals. I