Marco Bicego necklace from the Paradise Collection. 18-karat yellow gold with hand-engraved finish. Mixed stones may include tourmaline, quartz, peridot, rhodolite, garnet, iolite, tanzanite, aquamarine, apatite, topaz, citrine, and amethyst. Lobster clasp. Approx. 48"L. Handcrafted in Italy.