Description
RUBY, DIAMOND AND ENAMEL JEWEL, CIRCA 1890 In the Renaissance Revival style, the lozenge-shaped openwork scrolling plaque, decorated with green-blue iridescent enamel and white and black enamel spots, accented by cushion-shaped ruby and old brilliant-cut diamonds, maker's mark AP (rubbed) in an applied plaque, pin fitting deficient, length 4.2cm