Art Deco 0.47 Carat Old Cut Diamond & 0.82 Carat Sapphire Trilogy Ring, circa 1920
The most beautiful of sapphire and diamond three stone ring. The bright, white cushion shaped diamond is flanked by a pair of natural, unheated sapphires of the brightest royal blue. All three stones are secured in four-claw platinum collets, with open ‘U’ shaped galleries, leading to a slim and tapering 18k yellow gold shank.
Accompanied by an independent jewellery report from IGR (#30310347).
Cut – Old mine cut diamond and cushion cut sapphires.
Colour – The diamond is G.
Clarity – The diamond is SI2. The sapphires are loupe clean.
Carat – The diamond is a known 0.47 carat. The total approximate weight of the sapphires is 0.82 carat.
Circa – 1920.
Measurements – From the outer edge of one sapphire to the other is 13.1mm. The ring is 4.5mm at the widest point and sits 4.75mm from the finger.
Size – L 1/2 (UK) or 5 7/8 (US). Complimentary sizing is available, can go up or down.
Metal – 18k yellow gold. The sapphire and diamonds are set in platinum. Tested.