10k White Gold Sparkle-Cut 2.8x25mm Hollow Hoop Earrings - - 25mm Long 2.8mm Thick - 1.6 Grams In 10k White Gold - - Thickness: 2.8 mm - Length of Item: 25 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.