Diamond and emerald double-clip/brooch, circa 1930

The openwork clips of modified shield shape, set with 2 round emeralds weighing approximately 2.00 carats as well as with 42 square-cut, 44 baguette and 214 old European-cut and single-cut diamonds weighing a total of approximately 24.00 carats, mounted in platinum, may be worn together as a brooch.