We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Gassan Diamonds Tour

Nieuwe Uilenburgerstraat 173-175, 1011 LN Amsterdam, The Netherlands
+31 20 622 5333
Website
Save
Book In Advance
More Info
US$ 45.77*
and up
Skip the Line: Amsterdam and Holland Pass
Why book on Viator?
  • Tour highlights & full itinerary
  • Easy online booking
  • Lowest price guaranteed
More Information ›
Map
Satellite
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
Neighbourhoods
Neighbourhoods
Overview
More
Experience the brilliance of diamonds at Gassan Diamonds! The Amsterdam diamond company Gassan Diamonds is located in a former steam-driven diamond factory. A historic building, where you can watch our diamond cutters at work while a guide tells you all about diamond processing. Experience the thrill of the diamond polishing process at Gassan Diamonds. Admire the work of talented craftsmen as they turn rough diamonds into dazzling, exquisitely polished stones. Watch the process in all its facets. Experience the excitement of over 400 years of craftsmanship and tradition. And of course, we also sell the world-famous 'Amsterdam Cut'.
  • Excellent24%
  • Very good35%
  • Average25%
  • Poor9%
  • Terrible7%
Travellers talk about
Open Now
All hours
Hours Today: 09:00 - 17:00
Suggested Duration: < 1 hour
LOCATION
Nieuwe Uilenburgerstraat 173-175, 1011 LN Amsterdam, The Netherlands
Plantage & the East
CONTACT
Website
+31 20 622 5333

Similar Things to Do in Amsterdam

Write a Review
Turn Your Opinions into Points!
Turn your opinions into JPMiles
Turn your opinions into PAYBACK Points
*You can enroll in only one programme at a time to earn rewards for reviews.
JPMiles / Payback Arrow
JPMiles / PAYBACK
50
Reviews (637)
Traveller rating
Traveller type
Time of year
Language

1 - 10 of 385 reviews

Reviewed yesterday

It gives your u a good idea about mining to cutting to jewellery pieces. Overall it's worth a visit. They have a good display of real jewellery & watches. Free coffee in the gifts shop. So go if you like gems jewellery.

Thank vinodadnani2014
Reviewed 4 days ago

We visited Gassan Diamonds Co as part of our Hop-on, Hop-off tour. If you are into fancy jewelry, you may like it a lot. Didn't like the sales pitch at the end.

Thank PDXHelmut
Reviewed 1 week ago

A very informative diamond tour with the opportunity to see them being created. The staff is helpful and shows off the most exquisite diamonds!

Thank Moondanced
Reviewed 2 weeks ago

Given that the tour was free I suppose one can't really complain, but from the write up about the tour we were expecting a interesting & informative tour learning about the diamond industry; instead what we got was about 15 minutes of vague details about...More

Thank carriea515
Reviewed 2 weeks ago via mobile

This was a good tour showing the latter processes of diamond cutting. During this we were shown the polishing stage and an explanation of how the curing is achieved was given. It should be noted that the tour does not go round their main workshop...More

Thank bunnyofdarkness
Reviewed 3 weeks ago

We just ended up there on the off chance, but had a really interesting and informative hour, which involved watching diamonds being polished, learning about the complexities of grading, and looking at diamonds through loupes. Yes there was a salesroom, but we did not feel...More

Thank ClareDev0n
Reviewed 4 weeks ago

we did this as a free add-on to the canal tour and found it a fascinating insight into the world of diamonds. would have been happy to pay for this if I had known how good it would be!

Thank davegas2016
Reviewed 4 weeks ago

Beautiful experience very interesting and training, it is a shame not to spend much more time. The guinea is very helpful and exhaustive

Thank G L
Reviewed 4 weeks ago

we weren't going to do this, thinking we'd be bored but it was extremely enjoyable and very informative - the Gasson guide was brilliant and I would recommend people to do this ...and it's free! On the hop on hop off bus & canal barge...More

Thank nistkaeo
Reviewed 4 weeks ago via mobile

Title says it all really! See diamonds being polished, then get told about different types of diamond and the ways they can be cut! Finally you get to try them all on! Brilliant hour trip.. there is also a shop at the end to buy...More

Thank flowers1989
Nearby
Plantage & the East
The eastern edge of central Amsterdam provides
visitors with the chance to imagine the city that
Rembrandt called home (and to tour his historic house)
while shopping like the thriftiest of locals at
Waterlooplein’s massive flea market, or even enjoying
a craft beer beside the tallest wooden windmill in The
Netherlands. This verdant, serene, and stately part of
town is home to Artis Royal Zoo, one of Europe’s
...More
Nearby Restaurants
Restaurant Olijfje
274 reviews
.12 km away
De Hummus House
124 reviews
.26 km away
Van Beeren
280 reviews
.30 km away
Cafe Tisfris
132 reviews
.20 km away
Nearby Attractions
Museum Het Rembrandthuis (Rembrandt House)
4,948 reviews
.17 km away
Portuguese Synagogue
958 reviews
.22 km away
Jewish Historical Museum
825 reviews
.27 km away
TunFun Speelpark
58 reviews
.17 km away
Questions & AnswersAsk a question
Is this open on monday 8th february 2016
3 February 2016|
Answer Show all 2 answers
Response from 24KateG | Reviewed this property |
Their website says they are open everyday. You can google it - gassan com.
0
Votes
Aleksander M
Hi My name is Alex I have one question When yours new Japanese restaurant will be open? thank you
11 July 2015|
Answer Show all 2 answers
Response from Gurugulab15 | Reviewed this property |
Dear Alex, I have read your question but I have no answer as what I have reviewed is about Gassan Diamonds and not Restaurant.
0
Votes