This sterling silver ring features a 9-9.5-mm. white cultured freshwater pearl with 0.06 ct. t.w. diamond accents and measures 17.5-mm. x 9.6-mm. Prong setting 1 white cultured freshwater pearl and 14 diamonds Imported Care Do not use ultrasonic cleaner. Avoid contact with cosmetics, hairspray, perfume or household chemicals. Clean with a damp cloth or soft brush.