Judith Jack "Mini Octagons" Sterling Silver, Chalcedony, and Marcasite Drop Earrings Faceted octagonal center stones and geometric detailing lend contemporary appeal to the timeless beauty of the Chalcedony and Marcasite in these Judith Jack drop earrings. Lever back finding Crafted in .925 sterling silver 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. Imported