Art deco diamond engagement ring set with an old mine cut diamond. The diamond is bead set in a square shaped mounting. Set into each side are three old cut diamonds, the two diamonds nearest the top in a rectangle shape and the bottom in a marquise design. The main diamond is an older style of cut and has a very steep crown and a larger open culet. The setting is handmade and highlights the diamonds beautifully. Circa 1920s - 1930s.

Diamond: old mine cut, 5.0 mm to 5.1 mm and calculated in setting as 0.61 carats, I / J colour, VS2 / SI1 clarity. 6 accent diamonds total approx 0.08. Carat weight calculated while diamonds are set and with the limits of the mounting.

Stamped 10% IRID, professionally tested and assessed as platinum.

Size: UK - M; US - 6 1/4; EU - 16 3/4. This ring can be sized between J / 4.9 and P / 7.75. Sizing available for an additional fee.

Measures approx 5.4 mm wide and stands 5.45 mm tall off the finger. Band narrows to 1.2 mm at back centre.

Weighs 1.9 grams.


This ring has recently been assessed by an independent appraiser and the above information taken from their findings. A copy of their assessment will be included with the sale of this ring.