GASSAN Headquarters

Address and contact details

  • Nieuwe Uilenburgerstraat 173 - 175
  • 1011 LN Amsterdam
  • Netherlands

Phone +31 (0)20 622 5333


Opening hours

  • Mon 09:00 - 17:00 CEST

  • Tue 09:00 - 17:00 CEST

  • Wed 09:00 - 17:00 CEST

  • Thu 09:00 - 17:00 CEST

  • Fri 09:00 - 17:00 CEST

  • Sat 09:00 - 17:00 CEST

  • Sun 09:00 - 17:00 CEST

Available services

We welcome you to discover our great collection and for a ultimate Diamond Experience Tour! For questions, please contact us via chat, e-mail or telephone.

A workplace and official Rolex watchmakers are present at this Boutique.

We are happy to resize, repair or maintain your watch or jewel. For some jewelry it is not possible to resize. We would like to advice you about this in the boutique.

GASSAN offers a Tax Free service in partnership with Global Blue.
Check below if you are entitled to claim your VAT back.

- You are resident outside the EU;
- You have spend more than €50,- on goods in the Store;
- You will leave the EU within three months after the month of purchase.

Download the Global Blue app for iOS or Android for more information.

  • GASSAN Headquarters

  • Nieuwe Uilenburgerstraat 173 - 175
  • 1011 LN Amsterdam
  • Netherlands
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Available here

These brands have products in this store, for you to try on.

Check out all brands

About the Free Tour

We represent craftmanship, proven.

During the tour of GASSAN Diamonds you'll learn everything about carats, colours, clarity and cuts. For free!

Free Tour

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