Vintage Diamond Engagement Ring, Fancy Light Yellow Old Euro 0.86ct

Centering an Old European cut diamond weighing app. 0.86ct. (Fancy Light Yellow), in a split prong center basket, flanked by two Marquise cut and two Single cut diamonds weighing approx 0.40 ctw., with knife edge band, fashioned in platinum. Circa 1960. Size 6.5GIA 10585469