A very unique and rare piece of vintage Hattie Carnegie jewelry. This lovely item is very large and luxurious being composed of a fine gold plated metal base which forms a 8 pointed base with an openwork design. The ends of each point is accented by either a translucent purple, black, or turquoise colored plastic cabochon. All of these decorations surrounded a center gold tone metal crown in the center which looks so nice. The back of this brooch is signed "Hattie Carnegie" within an oval cartouche and the entire piece measures 3 5/8" long by 3 5/8" wide. The brooch is in excellent condition and a true find. A great Hattie Carnegie crown and star brooch.