Round silver and silver-gilt (800) brooch with openwork decoration, centered on a lapis lazuli cabochon in a surround of four blue and white enameled foliate fleuron motifs, alternating garnet and burgundy enamel cabochons and black enamel fillets. Metal pin. Late 19th-early 20th century. Gross weight: 13.6 g. - Diameter: 3.8 cm. Scratches and chips.