Hoop Earrings, Hammered Copper, 1.25 Inch Diameter 3 more copper hoop sizes available...... 2.5 inch, 2 inch and 1.5 inch Please see our apparel, mosaic ceramic and bead lines. Can vary 1" to 1.25" diameter. Free shipping on orders over $75.00. Copper cleans easily with concentrated lemon juice. Also copper cleaner. Other types of copper beaded earrings also available. Also brass hoops. All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.