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Loose lab-grown diamonds and coloured gemstones on travertine: sapphires, ruby, emerald, aquamarine and paraiba-colour sapphire

Lab Diamonds & Gemstones

Every loose lab-grown stone in one place: lab diamonds and coloured lab gemstones, from sapphires and rubies to emeralds, alexandrites and aquamarines. Choose your stone, then have it set in our solitaire ring or pendant, or a bespoke design.

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4584 products

3.8ct Square Emerald lab-grown diamond, F VS23.8ct Square Emerald lab-grown diamond, F VS2 – 360° view
3.69ct Square Emerald lab-grown diamond, E VS13.69ct Square Emerald lab-grown diamond, E VS1 – 360° view
3.53ct Square Emerald lab-grown diamond, F VS13.53ct Square Emerald lab-grown diamond, F VS1 – 360° view
2.79ct Square Emerald lab-grown diamond, E VS22.79ct Square Emerald lab-grown diamond, E VS2 – 360° view
2.76ct Square Emerald lab-grown diamond, E VS12.76ct Square Emerald lab-grown diamond, E VS1 – 360° view
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4.56ct Round lab-grown diamond, E VS24.56ct Round lab-grown diamond, E VS2 – 360° view
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3.58ct Princess lab-grown diamond, F VS23.58ct Princess lab-grown diamond, F VS2 – 360° view
3.56ct Princess lab-grown diamond, F VS13.56ct Princess lab-grown diamond, F VS1 – 360° view
3.52ct Princess lab-grown diamond, F VS13.52ct Princess lab-grown diamond, F VS1 – 360° view
3.56ct Princess lab-grown diamond, F VS13.56ct Princess lab-grown diamond, F VS1 – 360° view
3.47ct Princess lab-grown diamond, D VS13.47ct Princess lab-grown diamond, D VS1 – 360° view
3.42ct Princess lab-grown diamond, E VS13.42ct Princess lab-grown diamond, E VS1 – 360° view
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2.75ct Princess lab-grown diamond, E VS22.75ct Princess lab-grown diamond, E VS2 – 360° view
2.79ct Princess lab-grown diamond, E VS22.79ct Princess lab-grown diamond, E VS2 – 360° view
2.68ct Princess lab-grown diamond, F VS22.68ct Princess lab-grown diamond, F VS2 – 360° view
2.71ct Princess lab-grown diamond, E VS22.71ct Princess lab-grown diamond, E VS2 – 360° view
2.7ct Princess lab-grown diamond, F VS22.7ct Princess lab-grown diamond, F VS2 – 360° view
2.71ct Princess lab-grown diamond, E VS22.71ct Princess lab-grown diamond, E VS2 – 360° view
2.68ct Princess lab-grown diamond, E VVS22.68ct Princess lab-grown diamond, E VVS2 – 360° view
2.67ct Princess lab-grown diamond, E VS12.67ct Princess lab-grown diamond, E VS1 – 360° view
2.6ct Princess lab-grown diamond, F VS12.6ct Princess lab-grown diamond, F VS1 – 360° view
2.68ct Princess lab-grown diamond, D VS12.68ct Princess lab-grown diamond, D VS1 – 360° view
2.59ct Princess lab-grown diamond, E VS12.59ct Princess lab-grown diamond, E VS1 – 360° view
2.59ct Princess lab-grown diamond, E VS22.59ct Princess lab-grown diamond, E VS2 – 360° view
2.59ct Princess lab-grown diamond, F VS12.59ct Princess lab-grown diamond, F VS1 – 360° view
2.55ct Princess lab-grown diamond, F VS22.55ct Princess lab-grown diamond, F VS2 – 360° view
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All individual gemstones Jewellery Set