Material: 18kt yellow gold (750/1000). Made in the USA. Stone details I: emerald, 0.92ct, emerald-cut, prong setting. Stone details II: diamonds, 0.37ctw, round-cut, pavé setting, G color grade, VS clarity grade. Stone details III: diamonds, 0.24ctw, baguette-cut, flush setting, G color grade, VS clarity grade. Closure: butterfly-back fastening . One of a kind. This piece features natural diamonds only. For pierced ears.