Shop › Purple Opal Necklace with Fresh Water Pearl Charm Image 1 of 2 Image 2 of 2 Purple Opal Necklace with Fresh Water Pearl Charm $68.00 16 ½ inches in length with toggle clasp.Purple Opal Necklace with Fresh Water Pearl Charm**Handmade in Westwood, MA Add To Cart Added! 16 ½ inches in length with toggle clasp.Purple Opal Necklace with Fresh Water Pearl Charm**Handmade in Westwood, MA