Sterling Silver French Wire Drop Earrings An 11.5mm Turquoise Bead Sterling Silver Rings Brass Rings - earrings hang 38mm - Gift ready jewelry box included ::: [ Potential Enhancement Methods: turquoise ] - Usually stabilized with plastic to enhance durability. Sometimes powdered material is compressed with a binding agent under extreme pressure and heated to bind together small pieces of natural material into a larger whole. Dyed to enhance color. ::: [ Care and Handling: turquoise ] - Do not use ultrasonic cleaner or steamer. Avoid contact with cosmetics, hair spray, perfume and household chemicals. Clean with a damp cloth or soft brush. :::