Hattie Carnegie blue and purple glass pin and earrings. This demi parure is composed of a pin and matching earrings. The pin is made of a gold plated metal foundation which has purple glass stones in pear, emerald, and marquise cuts. These are also mixed with tiny blue glass navettes. The pin is made with two purple art glass cabochons, one being small and round, and the other being very large and oval shaped. The back of the piece has a pin and clasp closure that holds well and the signature "Hattie Carnegie" is on the back within an oval cartouche. The earrings are made up of purple emerald cuts and blue navettes mixed with purple art glass rounds all set in gold plated metal. The back of each earring has a sturdy clip back and the signature "Carnegie" is on the back of each clip. The pin measures 2" long by 2 1/2" in width and each earring is 1 3/4" long by 1 1/4" wide. This entire set is in great overall condition with no wear or missing stones.