14k White Gold Hinged Posts Polished 0.13 Carat Diamond Geometric Hoop Earring - 1.5 Grams In 14k White Gold - All of our jewelry for women and men are authenticated with a 10K or 14K hallmark and are tested to pass FTC regulations. ::: ::: [ Care and Handling: diamond ] - Clean with warm soapy water and a soft brush or cloth. :::