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Gassan Diamonds Tour

Nieuwe Uilenburgerstraat 173-175, 1011 LN Amsterdam, The Netherlands
+31 20 622 5333
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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 good35%
  • Average24%
  • Poor8%
  • Terrible7%
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Hours Today: 09:00 - 17:00
Suggested Duration: < 1 hour
Nieuwe Uilenburgerstraat 173-175, 1011 LN Amsterdam, The Netherlands
Plantage & the East
+31 20 622 5333

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Reviews (701)
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1 - 10 of 422 reviews

Reviewed 6 days ago

I didn't think I would enjoy this that much but it was actually really interesting learning more about diamonds. By the end of the tour, I was definitely way more invested in buying high-quality diamonds. I love that the tour takes you through the process...More

Thank Kaylee D
Reviewed 1 week ago

We stopped here simply because the 'Hop On, Hop Off' bus stopped there but it was a great time. The guide was informative and then we got to sit with her and learn more about the rating of diamonds, see one of their magnificently faceted...More

Thank Marilyn154
Reviewed 1 week ago via mobile

I'm very much into my jewellery so couldn't pass this opportunity up, especially as it was for free! We arrived and were a little early for the next tour, so was directed across the way to a shop where there were free refreshments and things...More

Thank LittleMissChels
Reviewed 1 week ago

It's a place to know better about diamonds, how they are selected and classified. Also, you can buy a legitimate one, withouth the fear of buying something made of glass. They shine like the sun!

Thank Rafael C
Reviewed 1 week ago

We can recommend Gassan Museum to any Amsterdam visitor. It is first of all interesting and it fgives one a good idea, how much work we must put into the final product, to achieve price which to beginners seems pretty high but to lovers makes...More

Thank Tadeusz W
Reviewed 2 weeks ago via mobile

The guy gives his spill so often he was rattling it off. It was interesting and very beautiful diamonds. We had a museum pass so it was worth it.

Thank Conniemama
Reviewed 3 weeks ago via mobile

Go there early or late to avoid big tour groups. It was great to see diamond cutting/polishing in action. I wouldn’t say must-see but nice short free tour. Small bathrooms. There is other jewelry stores as well. The gift shop with tour group ticket booth...More

Thank seonhap2017
Reviewed 3 weeks ago

We werent aware of this tour but we were interested when we heard its free and you get a drink from the shop as well for free (tip - avoid the tea). The tour was interesting.. seeing how they shape the diamond, the cuts, the...More

Thank rockmylobster
Reviewed 3 weeks ago

Tour was very informative but i was not there to shop for diamonds as the jewelry was a little out of my price range. Worth a visit though when you are in Amsterdam.

Thank RayleneL
Reviewed 4 weeks ago

As this is listed as one of the perks of the I Amsterdam card, we decided to visit. We were able to join another tour that arrived by bus with an English speaking tour guide. It was interesting to see the people working on the...More

Thank Tofurry
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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Questions & Answers
2 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.