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Press
Get in Touch
Our press team loves working with journalists around the world to share compelling, unique stories. If you’re a member of the media and would like to talk, please get in touch with the appropriate team or send an email to press@royalcoster.com.
Only media inquiries will receive a response.
Royal Coster Diamonds
Paulus Potterstraat 2
1071 CZ Amsterdam, The Netherlands
Open from Monday - Sunday: 09:00 - 17:00
Phone Number: (+31) 20 305 5555

ROYAL COSTER DIAMONDS
AT THE HEART OF IT. SINCE 1840.
The world’s oldest and most trusted diamond factory has a rich and compelling history. Royal Coster Diamonds is around for a long time, dating back all the way to at least 1840.

Our Craft
The art of cutting diamonds
At Royal Coster we take pride in our craft. We handpolish all jewels in-house before they receive our trademark Crown. Read how more about our trade.

SIGNATURE CUT
About the Royal 201
Learn about our unqiue and signature cut, the Royal 201 Diamond

EXHIBITION
AN ODE TO PERFECTION
Experience the perfect combination of modern technology, creativity and craftsmanship during this exhibition.

SIGNATURE
SIGNATURE C COLLECTION
Use these sections to promote a particular feature with editorial photography.
Recent News

'An Ode to Perfection' expositie
'An ode to Perfection' expositieDe expositie ‘An Ode to Perfection’ neemt je mee in de wereld van diamant en slijpvorm. Centraal staat de Royal Coster 201: ‘the...

Voorzorgsmaatregelen met betrekking tot het Coronavirus
COVID-19 heeft de wereld in zijn greep. We proberen nu onze weg te vinden van een "intelligente lockdown" naar het "Nieuwe Normaal". Dit geldt ook voor Royal Coster Diamonds. Je...