Art Deco Engagement Ring, Old Euro 0.96ct

Centering an Old European cut diamond weighing app. 0.96ct. (H color, VS1 clarity), in a square mount with open work floral motif and engraved sides, set with Transitional Round Brilliant cut & Single cut diamonds, all weighing app. 0.22ctw., fashioned in platinum. Circa 1930. EGL US58961215D Size 6.5.