Sterling Silver and Gold-Flashed Diamond and Emerald 18inch Cross Necklace - Chain is included l - Product Attributes: - Gemstone accent - Diamond accents - Polished - Spring Ring - JewelryWeb Style: QTP168266 - FREE gift-ready jewelry boxCharm/Element Width: 19 mmWidth of Item: 19 mmCharm/Element Length: 35 mmLength of Item: 18 inChain Length: 18 inChain Width: 1 mmBail Width: 4 mmClasp /Connector: Spring RingFinish: PolishedChain Type: CableFeature: Hollow[ Care and Handling: diamond ] - Clean with warm soapy water and a soft brush or cloth.[ Potential Enhancement Methods: emerald ] - Usually heat treated to improve color and penetrated with oil, wax or resin to improve appearance. Often dyed with color agents.[ Care and Handling: emerald ] - Do not use ultrasonic cleaner or steamer. Avoid sudden temperature changes, steaming and contact with cosmetics, hair spray, perfume and household chemicals. Clean with a damp cloth or soft brush.