10k Sparkle-Cut 2mm Round Tube Hoop Earrings - 1.1 Grams in 10k Yellow Gold - Thickness: 2 mm - Width of Item: 25.22 mm - Length of Item: 26.91 mm - Earring Closure: Wire & Clutch - Earring Type: Hoop - 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.