Sterling Silver Freshwater Cultured Pearl and Onyx Necklace with Onyx Disc, 18+2" Extender The natural properties and composition of mined gemstones define the unique beauty of each piece. The image may show slight differences to the actual stone in color and texture. 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. Made in China Made in China