Hand-engraved bezels illuminate the mix of colorful semiprecious gems scattering a delicate gold chain. Approx. length: 16 3/4" with 1 1/2" extender. Approx. width: 5/8". Lobster clasp closure. Actual stones may vary. 18k gold/tourmaline, quartz, peridot, rhodolite garnet, iolite, tanzanite, aquamarine, apatite, topaz, citrine, lemon citrine or amethyst. By Marco Bicego; made in Italy.