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  • A unique cornflower sapphire and diamond ring from the late 1800s. This beautiful ring bares an oak leaf hallmark to the outside of the shank, which is the 15ct hallmark for the Netherlands.


    The head of the ring is a cobblestone of cornflower sapphires and diamonds set in a unique stylized lozenge shape. Each natural gemstone is set in its own handmade collet and secured with multiple claws to make this stylised lozenge shaped ring. The stones are all antique cut and on the whole in good condition with minor wear and chips to the facets and natural inclusions with one diamond having a surface reaching inclusion diagonally across its surface. A truly unique antique ring that you won’t see again.

    Antique Cornflower Sapphire Lozenge Ring

    • Stones: Sapphire and diamond

      Sapphire Measurements: 3.3mm – 2.8mm

      Diamond Measurements: 2.5mm - 1.75mm

      Diamond Cut: Old Cut

      Diamond Colour: J/K

      Diamond Clarity: SI2-I

      Dimensions of Head: 15.5mm x 10.6mm

      Metal: 15ct gold, hallmarked

      Ring Size: P (US 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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