• An original 1930s diamond engagement ring that has come to us from the stock of a retired jeweller, which has set un-touched in a safety deposit for decades.


    This timeless ring is set with a good-sized transitional cut diamond of approximately 0.50ct. The diamond is held in beautiful square bezel setting, which harks back to the Art Deco era in charm and makes the half carat stone look even bigger in the setting. The diamond is a lower clarity grade but no inclusions can be seen with the naked eye and the stone remains incredibly lively and fiery.


    To either side of the central diamond are delicate split shank shoulders, studded with eight cut diamonds in a setting that feels almost organic, like a vine growing around the ring. The ring is offered in excellent condition with only light tarnishing to the metal to note.

    0.50ct Square Set Diamond Ring

    • Stones: Diamond

      Diamond Cut: Transitional

      Diamond Carat: 0.50ct (5mm)

      Diamond Colour: J

      Diamond Clarity: I

      Metal: Platinum, tested

      Ring Size: M (US 6)

    • Please add the size you require as a note at checkout. 

      We offer a ring re-sizing service by our antique specialist for a small fee, starting at £40.

      Most of our rings can be resized, but if they can’t we will stipulate this in the description.

      As a rule we will only alter a ring by three UK sizes. If you would like to size a ring more than three UK sizes (either up or down) please contact us on a case by case basis and we will try and accommodate you as best as possible.

      We do not offer refunds on altered pieces, so please make sure you love your new piece before you purchase. 

      Sizing takes approximately 1-2 weeks.