Art Deco Diamond Engagement Ring, Old Euro 1.43ct

Centering an Old European cut diamond weighing app. 1.43ct. (Q-R color, VS1 clarity), in a square mount within an east west filigree design set with 28 Single cut diamonds weighing app. 0.40ctw., fashioned in platinum and 22k. Circa 1920. Size 9EGL US311411501D