Barrette brooch in 750°°° yellow gold and platinum (horse's head) set with calibrated synthetic rubies, interspersed with three old-cut diamonds in a closed beaded setting weighing approximately 0.25 and 0.45 ct each, secure clasp. Circa 1900. Length: 6 cm - Width: 0.6 cm Gross weight: 4.5 g Good condition, minor scratches.