As chic and sophisticated as they come, this singular and original Art Deco ultra-sparkler, dating from the mid-to-late-1930s, beams brilliantly with a gorgeous bright white transitional European-cut diamond weighing just over one-and-a-half-carats (1.51ct). The scintillating stone, accompanied by a GIA Diamond Grading Report stating: H color - VS1 clarity, sizzles in the center between two sizable straight baguette diamonds, one set vertically and the other set horizontally between calibre-...