More Details Ippolita earrings from the Prisma Collection. Polished 18-karat yellow gold hardware. Multi-size hoops with mixed-cut stones. Prong and bezel-set turquoise cabochons. Clear quartz over mother-of-pearl over amazonite. Swiss blue topaz and tsavorite with pink and orange sapphires. White diamonds as accents; 0.10 total carat weight. Post backs for pierced ears. Approx. 2"L.