Gassan Diamonds - Guided tour

Experience the enchantment of diamonds at Gassan Diamonds, one of the most prestigious diamond polishing factories in the heart of Amsterdam. This historic location offers a unique insight into the world of diamond cutting and trading.

What to Expect at Gassan Diamonds?

• Diamond Polishing Tour: Take a tour of the diamond polishing factory and see how rough diamonds are transformed into beautiful jewels. In the monumental building, you can watch the diamond polishers at work while a guide explains the diamond cutting process.
• Exclusive Collections: Visitors have the opportunity to view diamonds themselves and learn more about their unique characteristics. Admire exclusive diamond collections, including the famous Amsterdam Cut, and an extensive range of jewelry.
• Top Attractions: Some highlights of Gassan Diamonds include:
  - The impressive showroom with a range of high-quality diamonds and jewelry.
  - The historic polishing factory where visitors can experience the art of diamond cutting.
  - The opportunity to examine a diamond under a microscope.
  - Exclusive workshops and lectures on diamonds and jewelry.
  - Gassan's own diamond cut, the Gassan 121 with 121 facets.

A Brilliant Experience

Experience the excitement of over 425 years of craftsmanship and tradition. Visit Gassan Diamonds and immerse yourself in the world of luxury, beauty, and craftsmanship.

Furthermore Gassan Diamonds is near the following sights: Rembrandt House (±175 m), Portuguese Synagogue (±225 m), Jewish Museum (±225 m), Normaal Amsterdams Peil Visitor Centre (±300 m) & H’ART Museum (±400 m).

For information

Nieuwe Uilenburgerstraat 173-175, Amsterdam
tel. +31 206 225 3 
web. Website