10k Two-Tone Gold Polished Hinged Hoop Earrings - 1.8 Grams in 10k Yellow Gold and White Gold - Thickness: 4 mm - Width of Item: 19.25 mm - Length of Item: 23 mm - Earring Closure: Wire & Clutch - Earring Type: Hoop - Finish: Polished - Feature: - Feature 2: Left and Right Polished ; Hinged hoop - All of our jewelry for women and men are authenticated with a 10K or 14K hallmark and are tested to pass FTC regulations.