Step into the dazzling world of GASSAN and discover everything about diamonds, jewelry, and watches during this exclusive tour of our iconic diamond polishing factory.

PRICE: $19
per person

 

Step inside a beautifully restored, steam-powered landmark that tells a truly unique story of the city’s past. During this tour, you’ll delve into the rich heritage of the Diamond District and discover what makes it sparkle.

Experience the magic of diamond polishing up close, learn everything about the 4 C’s—carat, color, clarity, and cut—and be introduced to our very own revolutionary innovation: the GASSAN 121.

As part of the See Diamonds in Style Tour, you’ll be welcomed with a glass of sparkling champagne and guided through the experience in an intimate group by one of our expert hosts.

After the tour, take your time to browse—or indulge in—a carefully curated selection from our extensive collection of jewelry and watches, featuring the world’s most prestigious brands.

Guided tour through the GASSAN building in a small group
Explanation about diamonds and the GASSAN 121
Personal shopping experience in the showroom with a glass of champagne
Visit the in-house Rolex Boutique for a glimpse of luxury timepieces
This 45 minute tour is guided every day at 14.00

Tourguide
Glass of Champagne
Diamonds

 

This is just one of the many unforgettable experiences the Netherlands has to offer. Discover more tours, hidden gems, and must-see spots in Amsterdam or on our complete Netherlands guide.