A set of three diamond and gem set stacking rings, c.1950, each with a tall tulip shaped head with incised leaves. A diamond and sapphire, a diamond and ruby and a diamond and emerald cluster to the centre of each flower head, mounted to a twisted wire shank, one emerald deficient. Marked 750, indistinctly. Each head 13.2mm tall, 10mm diameter, 5.39g, 5.61g, 5.15g. Finger size M½ Condition report: One diamond with huge surface reaching inclusions straight through the table. Facet and edge wear to the gemstones, more significant to the emeralds. One emerald deficient, one emerald chipped, two slight damages.