Emerald, ruby and diamond brooch, late 19th century. Of ribbon bow design, the center set with a step-cut emerald within a border of cushion-shaped and rose diamonds, surrounded by similarly set ribbon motifs, suspending a detachable emerald drop, encircled by a serpent set with rose diamonds and cabochon ruby eyes. French assay marks.
Emerald, ruby and diamond brooch, late 19th century
Emerald, ruby and diamond brooch, late 19th century