14k Yellow Gold Heart Shaped Hoop Earrings - .4 Grams in 14k Yellow Gold - Thickness: 2 mm - Width of Item: 13 mm - Length of Item: 16 mm - Earring Closure: Wire & Clutch - Earring Type: Hoop Polished ; ; - All of our jewelry for women and men are authenticated with a 10K or 14K hallmark and are tested to pass FTC regulations.