Incredible vintage enameled floral brooch may be an unsigned REJA, as there is a similar signed flower depicted in the costume jewelry reference book Jewels of Fantasy. This is very dimensional, beautifully enameled, and simply studded with brilliants. Black petals are formed individually, overlap and are lightly moveable. Edges of petals and leaves are accented with crystals. Center flower is done in rhinestones navettes and chaton. Heavy gold plating. 3 1/2" wide. All stones present, enameling intact. - $135