This seahorse bypass ring from enchanted disney captures the whimsy and fun of underwater wonderland. Sterling silver this sculpted bypassing seahorse design showcases polished and diamond-touched details the curled tail wraps around an 8. 0 x 5. 0mm pear-shaped purple amethyst disney’s the little mermaid 35th anniversary design with a certificate of authenticity 1/6 ct. T. W. Of diamonds â©disney