or Brooch. French 18kt yellow gold brooch or pendant inlaid with rubies and diamonds. Lower shield form portion opens to reveal a locket. With eagle hallmark representing a 750 gold standard or 18kt gold; with an additional unidentified hallmark. Total approx. weight is 11.4 dwt. From a Hastings-on-Hudson, NY estate. Dimensions: 1.375" w x 2" h.