Sterling Silver Rhod-plat 7-8mm White Rice Freshwater Cultured Pearl Cubic Zirconia Earrings - in Sterling Silver - JewelryWeb Style: QTE400775SS - FREE gift-ready jewelry box - Measures 38.35mm long Width of Item: 7 to 8 mm (range)Length of Item: 38.35 mmEarring Closure: ThreadersEarring Type: Drop & DangleFinish: 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. [ Potential Enhancement Methods: Cultured Pearl ] - Usually bleached and polished to achieve uniform color and shape. May be dyed or irradiated to produce various colors. [ Care and Handling: Cultured Pearl ] - Do not use ultrasonic cleaner or steamer. Avoid contact with cosmetics, hair spray, perfume and household chemicals. Clean with a soft cloth.