Art Deco 0.70 Carat Old Cushion Cut Diamond Engagement Ring, circa 1925

Magnificent. Right up there with the finest solitaires we’ve stocked. The cushion shaped old mine cut is laterally set in a milgrained rubover setting on a geometric open gallery. The platinum step-down shoulders lead to a D-shaped yellow gold band. A great ring which manages to be both classic and unique.

Cut – Cushion shaped old mine / miner cut.

Colour – J.

Clarity – SI1

Carat – Approximately 0.70.

Circa – 1925.

Size – N (UK) or 6.5 (US). Complementary sizing is available, can go up or down.

Measurements – The head of the ring is approximately 6mm by 7.25mm and sits 5.25mm from the finger.

Metal – 18k yellow gold and platinum. Stamped.