Art Deco Diamond Trilogy Ring black diamonds and John F Kennedy proposed

and John F Kennedy proposed to Jacqueline Onassis with an emerald and diamond example

Cushion cut & rose cut Diamonds

modelled in 9 karat gold and featuring the split shoulders and grooved shank typical of the period

crafted in 18 karat gold (stones set in silver) with deeply chased scrolled shoulder motifs and an open gallery allowing light in behind the stones

A spectacular Art Deco brooch featuring a giardinetti scene

Art Deco Diamond Trilogy Ring black diamonds and John F Kennedy proposedDATE: Art Deco, c. 1920 A pretty antique ring set with three sparkly old cut diamonds, placed across a platinum millegrain rectangular head. With flared out shoulders and clean lines, typical of the Art Deco period. The band is crafted in 18k yellow gold and meets at the head. Dates from the 1920's. STONES Old Cut Diamonds MEASUREMENTS Head: 7. 4mm Rise off finger: 3mm Width of band: 1. 97mm WEIGHT 2. 16g MARKS Stamped 18ct PT CONDITION Excellent