One of the loveliest old brooches we ever had, with fabulous aquamarine colored rhinestones, six of them in marquis shape bezel set along with a variety of shapes and sizes of brilliant clear rhinestones including a huge one in the center; all decorated with gold gilt metal leaves as accents, just a masterpiece. It measures 2 & 1/2" long and is in good condition with only the slightest wear from age. All the stones, both the aquamarine and clear ones are very brilliant, so it has the "real" look. From a very fine estate. No maker mark that we can find.