Amethyst and Peridot Rhinestone Earrings These intriguing earrings are set with round and marquise glass cabochons that are half of amethyst and half peridot in color. These glass stones are truly remarkable and are accompanied by amethyst rhinestones. Unsigned, measures 1-3/8" by 7/8". Very good condition with some dark spots in the large glass cabochons. Price: $35.00 Item: #2584