Vintage Punk Style Joint Armor Knuckle Ring Bohemian Design Hollow Out Flower Alloy Opening Rings Gold & Black Type: Fashion Ring Material: Alloy Diameter: Approx. 18mm / 0.7in, Surface: Approx. 3.5 * 2cm / 1.4 * 0.8in Color: Gold, Black (Optional) Quantity: 1 pc