Heart-shaped shell 1.Material:natural shell 2.size:10-20mm 3.Can dyeing 4.Good technology Heart-shaped shell1.Material:natural shell2.size:10-20mm3.Can dyeing4.Good technologyThis product color, shape diversity, unique, delicate, size can be chosen according to the customers’ requirements, extensive use, can do any decoration of earrings, necklaces, bracelets, ring and more.