Sterling Silver Rhodium Plated With Cubic Zirconia Hinged Hoop Earrings - in Sterling Silver - JewelryWeb Style: QTE252407SS - FREE gift-ready jewelry box - Measures 35x36mm Wide 2mm ThickThickness: 2 mmWidth of Item: 36 mmLength of Item: 35 mmEarring Closure: Post-Notch & LockEarring Type: HoopFinish: PolishedFeature: 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.