Rose Quartz and Pink Opals Necklace. Round soft pink opals, silver spacers, and faceted pink crystals are a delicately feminine combination on this 22 inch long necklace. Wear it alone or with the removable teardrop shaped, rose quartz pendant. The pendant measures 2 inches long and 1.5 inches wide with a strong magnetic bail to keep it in place. A silver heart shaped clasp adds a further feminine touch to an already dreamy necklace. PairsPerfectly with a romantic dinner date!