Shop › Light Green Opal Necklace with gold charm Image 1 of 1 Light Green Opal Necklace with gold charm $75.00 16 ½ inches in length with toggle clasp.Light Green opal beads and long gold charm. **Handmade in Westwood, MA Add To Cart Added! 16 ½ inches in length with toggle clasp.Light Green opal beads and long gold charm. **Handmade in Westwood, MA