Sterling Silver Purple Cubic Zirconia Pendant With Chain - 18 Inch - Lobster Claw - in Sterling Silver - Product Attributes: - Cubic Zirconia - Polished - Solid - Spring Ring - Gift ready jewelry box included - Charm/Element Width: 9 mm - Charm/Element Length: 19 mm - Length of Item: 18 in - Chain Length: 18 in - Chain Width: 1 mm - Bail Width: 2 mm - Clasp /Connector: Lobster - Finish: Polished - Feature: Solid - ::: [ 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. :::