14k Gold Polished Cat Post Earrings - .5 Grams In 14k Gold - Width of Item: 7.05 mm - Length of Item: 5.15 mm - Earring Closure: Post & Push Back - Earring Type: Button - Finish: Polished - All of our jewelry for women and men are authenticated with a 10K or 14K hallmark and are tested to pass FTC regulations.