Art Deco 1.01 Carat Old Cut Diamond Engagement Ring, circa 1925

Old cut diamonds are almost never as white and internally clean as this. This jaw dropping stone – graded by GIA as E colour, VVS2 clarity – is secured in a six claw coronet collet. Diamond set shoulders let to slim platinum shank with a soft, subtle knife edge. Outstanding quality.

Accompanied by a GIA certificate, report no. 2318789257.

Cut – Old European cut (with eight-cuts in the shoulders).

Colour – E (F to G in the shoulders).

Clarity – VVS2 (VS1 to VS2 in the shoulders).

Carat – 1.01 (with approximately 0.06 carat in the shoulders).

Circa – 1925.

Measurements – The diamond is 6.31 x 6.38mm. Sits 6.25mm from the finger.

Size – L (UK) or 5 1/2 (US). Complimentary sizing is available, can go up or down.

Metal – Platinum. Tested.