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    Diamond CZ

    Individual Stones

    Czochralski Pulled: Blue Sapphire Oval Czochralski Sapphire



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    Videos / 10x8mm

    The most realistic lab created stones available, grown over time from small crystals in the same conditions as natural sapphire. Unlike other lab created stones, these stones match the physical structure of a natural sapphire and not just the chemical compound. Most lab created stones are made with flame fusion. Flame fusion forms the stone in a different way than it would be formed naturally and looks different under a microscope to the real thing. This lab grown sapphire is much harder to tell apart.

    If you have photos or videos of this stone, or artwork or jewellery you have made using this stone, you can upload them below. The link includes the option to advertise your website if you have a website that sells jewellery with our stones in it.

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    Small amounts of gems that can be easily told apart will be packaged together. If you would like to have them packed seperately there are options in the basket

    Home Blue Sapphire
    Oval

    Size
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    Kiln
    Tested
    A gem of this size, type, and colour has been tested by the manufacturer and generally withstands kiln temperatures up to 1100°C (2012°F) without cracking or colour change. However, rare natural imperfections, such as undetectable air bubbles, may affect results. This information is for guidance only and is not a guarantee. Test firing is recommended before use in final pieces.
    B.Torch
    Tested
    A gem of this size, type and colour has been tested with a kitchen blow torch for 1 minute continuously in the hottest part of the flame and did not crack or change colour. This is for guidance only and is not a guarantee due to different blow torches and applications
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    Quantity
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    Per Gem
    In
    Stock
    10x8mm (2.65ct) No No £391.69
    £270.27
    1 in stock.