Earrings by John & Dawn Field These Asymmetrical earrings are made from sterling silver. One earring features a gemstone and the other some brass decoration to balance the pair. The stencils used have been designed by us and embossed into the silver by hand to create an interesting surface pattern.This particular pair of earrings features one of our wonderful lab. grown opal triplets but we do have a choice of ten other gemstones. Please select your favourite stone from the 'Finish' drop-down menu. Features Primary Material : sterling silver Other Materials : brass and gemstone Length (mm) : 45 Fitting Type : Continuous Hoop Dimensions (mm) : 15 x 22 One of a Kind : No Metal : sterling silver Gems : opal triplet Hallmarked : No Wire Material : sterling silver Cleaning InstructionsThese mismatching earrings have been finished with a clear, protective, anti-tarnish coating.