Necklaces / Pendants by John & Dawn Field This pendant is the largest of three that we make in our Asymmetric silver jewellery range. It is made from sterling silver and features one of our wonderful, lab. grown red opal triplets set in a brass bezel. This contemporary pendant comes with a choice of gemstones, Please choose your favourite stone from the 'Finish' drop-down menu. Features Primary Material : sterling silver Other Materials : brass and red opal One of a Kind : No Metal : sterling silver Gems : Red opal triplet Hallmarked : No Length (inches) : 18 Cleaning InstructionsThis pendant has been finished with a clear, protective, anti-tarnish coating.