Sterling Silver Amethyst J-hoop Earrings - in Sterling Silver - Width of Item: 5 mm - Length of Item: 19 mm - Earring Closure: Post & Push Back - Earring Type: J-Hoop - Finish: Polished - Feature: Solid Polished ; Post Earrings - 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: amethyst ] - Almost all are heated to improve appearance or deepen color. ::: [ Care and Handling: amethyst ] - Do not expose to intense heat. Clean with warm soapy water and a soft brush or cloth. :::