Vintage, 1930s ruby & diamond three-stone ring Cartier

Vintage, 1930s ruby & diamond three-stone ring CartierHistory Place Of Origin: United Kingdom. Date Period: Circa 1930, Art Deco. The stones Ruby weight: 1. 50ct Ruby size: Length 6. 8mm; Width 5. 7mm; Depth 4. 6mm Total diamond weight: 1. 10ct Band Metal Composition: platinum. Hallmarks: marked with an indistinct 'PLAT' indicating platinum. Band Size: UK O US 7. 25. Resizing: Single complimentary re size available. This ring can easily be re sized up or down to any size. The ring overall Front Head

Sapphire: approx

Place Of Origin: purchased in France

providing the ring with an elongated and impressive face

Aquamarine size: Length 16mm

and single-cut diamonds giving a delicate accent to its shoulders

Tourmaline Approx: 15 carats (calculated)

Other Diamonds 0

Further marked with 'CS * FS' maker's mark for Cornelius Desmoreaux Saunders & Francis Hollings Shepherd

The sapphire exhibits a remarkably rich royal-blue hue and is emerald-cut in a rub-over setting

70ct (estimated)

1950 - 1960

The topaz is enhanced by ornately engraved decorations on the shoulders which taper outwards as they lead up to the head of the ring emphasising its size