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Royal Diamonds at Royal Coster

June 15, 2016/ BY Coster Diamonds

From the 7th of july you can get Royal Diamonds in Amsterdam at Royal Coster.

It pleased His Majesty King Willem-Alexander of The Netherlands to bestow the Royal Title upon Coster Diamonds. The formal representative mr. Johan Remkes and the Mayor of Amsterdam mr. van der Laan were present on behalf of the King to declare the title to CEO of Coster Diamonds, mr. Kees Noomen. Coster diamonds was founded in 1840 and in the 175 years of its existence many royalty from all over the world visited Coster to see the most beautiful royal diamonds and the craftsman who make them.

Get Royal Diamonds at Royal Coster

From left to right: mr. Eberhard van der Laan, mayor of Amsterdam. mr. Errol Hotie, CFO of Royal Coster. Mr. Kees Noomen, CEO of Royal Coster; mr. Johan Remkes. The Royal Commissionar.

CEO Kees Noomen: “companies can be considered for the Royal title if they are at least 100 years old, are solid and reliable and are leaders in their field, preferably internationally. With pride we can say we fulfill all of these demands and more. We have been one of the most important diamond polishing factories for the last 175 years and will continue to serve our every single tourist who comes to Amsterdam, the city of diamonds. People are used to buying diamonds from us if they want the best and because the royals get their diamonds from us, but now we can say that our customers buy real Royal Diamonds from Amsterdam”.


For this occasion we have published a beautiful, richly illustrated book about the history of diamonds, Amsterdam as City of Diamonds and of course the legacy that Manus Coster started 175 years ago. It is available on request and at our museum shop in our villa’s in the heart of Amsterdam.

For more information about this monumental occasion or for a copy of our book contact our PR department
Click here to see the photo’s of the ceremony.


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Royal Coster Diamonds