Dazzling Art Deco Czech Glass Brooch in Gold Tone Metal. This 2" round brooch hosts a superb mix of brilliant gemstone colored Czech glass set in a fancy gilded brass, open metal work design. These glistening Czech glass stones are prong set. The brooch is slightly domed as was the fashion of the day. Colors are blue, green, red, yellow and purple representing birthstone colors such as sapphires, emeralds, rubies, garnets, topaz and amethysts. This Czech brooch measures two inches round. This Art Deco brooch is in good vintage condition.