10k White Gold Polished 3mm Lightweight Tube Hoop Earrings - - 45mm Long 3mm Thick - 3.1 Grams In 10k White Gold - - Thickness: 3 mm - Length of Item: 45 mm - Earring Closure: Wire & Clutch - Earring Type: Hoop - Finish: Polished - Feature: Lightweight - All of our jewelry for women and men are authenticated with a 10K or 14K hallmark and are tested to pass FTC regulations.