Each pair of freshwater pearl stud earrings feature stunningly sharp luster and captivating iridescence. Combined with 925 sterling silver posts, the best choice for sensitive ears. Our freshwater cultured pearl earrings feature gem-grade, AAAA quality pearls, chosen for their nearly perfect spherical shapes, clean surfaces, and outstanding luster. Handpicked directly from the pearl farms of China and represent the finest luster & quality.