Catherine Canino Sterling Silver and Freshwater Pearl Coin Dangle Earrings (12.5mm) Catherine Canino presents a dramatic update on the classic pearl with these dangle earrings, featuring a large freshwater pearl coin secured in lustrous sterling silver. Crafted in .925 sterling silver The natural properties and process of pearl formation define the unique beauty of each pearl. The image may show slight differences in texture, color, size, and shape. Imported