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  • One of our favourite cluster rings we have had the pleasure of selling. The centre stone is a tantalising light cornflower blue sapphire. The natural sapphire weighs approximately 1ct with an impressive 7.8mm x 6mm spread. Surrounding the beautiful centre stone is a chunky halo of antique diamonds in an unusual old mined cushion cut opposed to the more traditional round cut often seen in cluster rings. The cushion cut diamonds total an estimated 1.27ct in weight and are all perfectly imperfectly matched with slight variations in size, which is to be expected of true antique stones. This incredibly special ring is offered in good overall condition with only a few small nicks to the diamonds to note and one slightly worn claw on the centre stone.


    It is suspected the shank has been sized in the past and as such is slightly oval in shape. Due to this we wouldn’t be able to reduce the size much further but can happily size up quite significantly.

    Amazing Light Blue Sapphire and Cushion Old Cut Halo Ring -

    • Stones: Sapphire and diamond

      Sapphire Carat: 1ct approx. (7.8mm x 6mm x 3mm)

      Diamond Cut: Old cut cushion

      Diamond Carat: 1.27ct approx. (3.8mm x 3mm – 3mm x 2.2mm)

      Diamond Clarity: SI1 – SI2

      Diamond Colour: I – J

      Dimensions of Head: 16.5mm x 14mm

      Metal: 18ct gold, tested

      Ring Size: O - P approx. (US 7-7.5)

    • 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.

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