Two diamond and gem rings, by Van Cleef & Arpels
Of half-hoop design, set with either three oval rubies or sapphires with brilliant-cut diamond two stone spacers and trefoil cluster shoulders, French marks, finger size K
Both stamped VCA and no. B 5211 G 40 and B 5211 F 28 respectively (2)
Two diamond and gem rings, by Van Cleef & Arpels
Of half-hoop design, set with either three oval rubies or sapphires with brilliant-cut diamond two stone spacers and trefoil cluster shoulders, French marks, finger size K
Both stamped VCA and no. B 5211 G 40 and B 5211 F 28 respectively (2)