Antique Portuguese Diamond and Ruby Heart and Arrow Brooch, Circa 1930

A Portuguese, Art Deco, diamond and ruby heart and arrow brooch, featuring a witch's heart, set with rose-cut diamonds, in grain settings; with an arrow with baguette-cut rubies, channel set in the shaft, with the arrow head set with a rub over set, kite shaped diamond and two grain set eight-cut diamonds and the arrow feathers, with rub over set trapezoid and rhomboid calibré-cut rubies, in rub over settings, with millegrain edges, mounted in gold, with platinum settings, with Portuguese horse and chicken fineness marks and maker's marks, with a pin and roller catch, circa 1930, with an approximate total diamond weight of 5.00 carats.