"Retro multi-strand two tone Fresh Water Pearl necklace, decorated with 14 K (.585) yellow gold chamfered square form pendant, featuring pale Amethyst centerpiece and Onyx borders, accented with Diamonds. Necklace also has yellow gold clasp and tiny bead accents. This majestic necklace is 17 7/8\" long, the pendant is 3/4\" square, the stone measures 12 mm x 13mm. EA461."