Round, semiprecious gems top a colorful stone waterfall to create breathtaking earrings set in hand-engraved, 18-karat gold. Post back. 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.