14k Gold Polished Fancy Cubic Zirconia Hoop Earrings - 1.8 Grams In 14k Gold - Thickness: 5.3 mm - Width of Item: 12.8 mm - Length of Item: 12.62 mm - Earring Closure: Hinged - 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. ::: [ Potential Enhancement Methods: cubic zirconia ] - Synthetic. Some are covered with a product that makes the stone more durable. ::: [ Care and Handling: cubic zirconia ] - Clean with warm soapy water and a soft cloth. :::