If your outfit is craving color, reach for our sparkling necklace, which trails a stunning array of glistening gemstones across the neckline… If your outfit is craving color, reach for our sparkling necklace, which trails a stunning array of glistening gemstones across the neckline. Crafted in 18kt yellow gold over sterling silver, ovals of rhodolite garnet, Swiss, London and sky blue topaz, garnet, amethyst, aquamarine, prasiolite, citrine, morganite and peridot totaling 10.90 carats are stationed on a cable chain, which includes a 2" extender. Lobster clasp, multi-gemstone necklace.