At te heart of it since 1840.

At the heart of it. Since 1840.

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Why not explore our new Luna Collection?

  • Breakfast at Coster - Royal Coster Diamonds

    Breakfast at Coster

    This year, Royal Coster Diamonds celebrates its 180th anniversary. But there is an extra reason for a party. Exactly 50 years ago we settled on Paulus Potterstraat 2,...

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  • Resparkle service - Royal Coster Diamonds

    Resparkle service

    Do you have old jewellery lying around that you love but looks dull and lost its original sparkle and maybe lost a diamond or has other issues? Or...

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  • Sparkling Holland - Royal Coster Diamonds

    Sparkling Holland

    Come in for a Royal Experience at Royal Coster Diamonds and combine it with “This is Holland”. Discover all the beautiful things the Dutch are so famous for....

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