Art Deco 3.4ct Diamond 5-Stone Half-Hoop Ring bronze The cushion cut sapphire is

The cushion cut sapphire is framed by an old mine cut diamond border

he was commissioned to present

represented by the twin half-brothers Castor and Pollux

An early description of the game in its current form can be found in the novel La Roulette

5cm (including bail)

Art Deco 3.4ct Diamond 5-Stone Half-Hoop Ring bronze The cushion cut sapphire isDATE: Art Deco, c. 1920 A spectacular antique diamond half hoop ring dates from the Art Deco period, circa 1920, and is set with a total diamond weight of 3. 4 carats. The sparkly and bright old European cut diamonds graduate in size across the finger, with the centre stone weighing 1. 5 carats and the other four at 1. 9ct total. The half hoop head rests beautifully across the finger, while the open gallery allows light in behind the stones, enhancing