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  • A fine deco style diamond and synthetic sapphire cocktail ring. Fully hallmarked for Sheffield 1985, this exceptional ring is nearly 40 years old. Modelled in solid 18ct gold the piece weighs a luxurious 6.4g and has a beautiful presence on the hand.


    The centre stone is a large cushion cut synthetic sapphire of approximately 4.10ct in weight. Its vibrant royal blue colour showing through as its hand cut facets catch the light. The sapphire is framed by stepped marquise shaped bands of diamonds, which mimic the knife edge shank. Totalling an estimated 0.70ct, the natural diamonds are of the highest quality, estimated as E/F colour and VS+ clarity, free from any noticeable wear or damage.


    This is a fine quality vintage piece that will surely become a staple in any jewellery collection, perfect for everyday or party season.

    4.10ct Synthetic Sapphire Cocktail Ring – 1985

    • Stones: Sapphire and diamond

      Sapphire Carat: 4.10ct approx. (10mm x 8.7mm x 5mm)

      Diamond Carat: 0.70ct approx. (1.5mm – 2.1mm)

      Diamond Clarity: VS

      Metal: 18ct white gold, assayed 1985

      Weight: 6.4g

      Ring Size: O (US 7)

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

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