Little Treasures

Chain Reaction

18K gold–morganite-and–green beryl ring, $6,000, by Temple St. Clair, 800-590-7985. Gold-citrine-and–mandarin garnet brooch pendant, $5,350; on a gold-link necklace, $9,800, both by Elizabeth Locke, at select Neiman Marcus stores, neimanmarcus.com. Crystal-and–gold “Enfants” bracelet, $1,935, by Lalique, lalique.com.