14k Yellow Gold 6mm Cubic Zirconia Leverback Earrings - in 14k Yellow Gold - Product Attributes: - Round - Cubic Zirconia - Polished - Width of Item: 7 mm - Length of Item: 25 mm - Earring Closure: Leverback - Earring Type: Drop & Dangle - Finish: Polished Polished ; Round - 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. :::