Brooches :
Mauboussin Art Deco Aquamarine Rock Crystal Diamond Platinum Brooch, circa 1930’s. A French Art Deco platinum brooch with aquamarine, diamonds and rock crystal by Mauboussin. The brooch has a rectangular cut aquamarine with an approximate total weight of 27.86 carats, 55 round-cut diamonds with an approximate total weight of 1.75 carats, and carved rock crystal. The brooch is in a late Art Deco winged motif.
