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Gassan Diamonds Tour

Nieuwe Uilenburgerstraat 173-175, 1011 LN Amsterdam, The Netherlands
+31 20 622 5333
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from US$50.52*
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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'.
  • Excellent26%
  • Very good36%
  • Average23%
  • Poor8%
  • Terrible7%
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Open Now
All hours
Hours Today: 9:00 AM - 5:00 PM
Suggested Duration: < 1 hour
Nieuwe Uilenburgerstraat 173-175, 1011 LN Amsterdam, The Netherlands
Plantage & the East
+31 20 622 5333

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1 - 10 of 442 reviews

Reviewed yesterday via mobile

This was a really good tour and worth the visit. Don’t think I’d have liked to have paid for it but is excellent for a free tour and really interesting.

Thank Raaarachel
Reviewed 5 days ago via mobile

Visited the Gassan Diamond Company unsure of what to expect. Since it wasn’t busy, I had the guide, Olga to myself. I received a complete education in the types and different colors of diamonds, how they are cut, where they are mined, and what is...More

Thank calwashore
Reviewed 3 weeks ago via mobile

It’s amazing to see them cutting/shaping the diamond right in front of you. Only lasted about 30/40 mins. Even got to hold stupidly expensive diamonds. All for free

1  Thank lknobbs
Reviewed 13 January 2018 via mobile

I visited the factory tour in December 2012 and purchased a Gassan diamond bracelet for EUR32,000 and was told that, if I have any problem I can go back to them anytime. Last week I went back to Amsterdam and asked for a jewel box...More

Thank beetin975
Reviewed 9 January 2018

One of the best attractions in Amsterdam. I recommend to visit. Excursions are held in all languages. It was very interesting and informative.

Thank Наталия Ш
Reviewed 8 January 2018 via mobile

I don’t know how we end up being here anyway the place is ok and it’s big you’ll get to see how they work on diamond and you go to a special room with someone try to sell you some of their collection and if...More

Thank GENA2010
Reviewed 4 January 2018

We were looking for free things to do in Amsterdam and we found about this Diamond factory tour. We thought it would be interesting and indeed it was, even though it was not amazing. It was a bit too short, especially the part about how...More

Thank Bfamille
Reviewed 3 January 2018

Good guide kept you well informed about how the diamonds progress from the ground to your jewelery also free teas and coffee at end of tour .wife managed to get a diamond replaced in her bracelet while we waited at cheaper price than quoted in...More

Thank sandy8383
Reviewed 27 December 2017 via mobile

This tour was free with hop on hop off ticket. Doesnt take long about 30 mins at most then free tea an coffee and back on bus to wherever you fancy seeing next. Interesting stop but wouldnt have went out our way to specifically see...More

Thank ab1973247
Reviewed 25 December 2017

We were staying in the Rembrandtplein area, and decided to hike over here to see the original home of Rembrandt and then walk on to the Diamond factory. The tour group had already gone upstairs, so we just fell in behind them and watched the...More

Thank EDWARDL782
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
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Ask a question
Questions & Answers
3 February 2016|
AnswerShow all 2 answers
Response from 24KateG | Reviewed this property |
Their website says they are open everyday. You can google it - gassan com.
Aleksander M
11 July 2015|
AnswerShow 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.