This is a nice opal pendant, which has been designed for day wear as well as evening wear. I set it with an Australian Lightning Ridge opal. The stone is 1cm wide and 8mm high. It is basically blue and displays rolling flashes of lighter blue and turquoise, which are quite hard to photograph. The entire pendant is 2.3cm long and 1.5cm wide. The back is hallmarked as Sterling silver by the Edinburgh assay office 2019. It comes of course complete with a Sterling silver chain.