This 3 stone stud earring offers a bit of edginess with its dangling chain detail. 18KT Gold plated over sterling silverCubic zirconia stonesDangling chain Although our jewelry is meant for every occasion, if you want the color to last longer, we do not recommend sleeping, showering, swimming or exercising while wearing your jewelry. Also please do not spray perfumes, hairsprays, or lotions directly near your jewelry as many beauty products cause tarnishing of metals.