Amsterdam: Royal Experience at Oldest Diamond Factory
Amsterdam, Netherlands

Amsterdam: Royal Experience at Oldest Diamond Factory

Outty Ranking 62 4.3 · 92 traveler reviews1 hoursFrom $34
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Outty Ranking

62/100

Solid Choice. Our proprietary evaluation. How we score

Traveler rating

4.3/5

Based on 92 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.

Quick answer

Is Amsterdam: Royal Experience at Oldest Diamond Factory worth booking?

Amsterdam: Royal Experience at Oldest Diamond Factory is a 1-hour experience in Amsterdam, Netherlands, from $34 per person. It scores 62 out of 100 on the Outty Ranking, which we label “Solid Choice”, based on a 4.3/5 rating across 92 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.

Outty Ranking
62 / 100
Rating
4.3/5 (92)
Duration
1 hours
From
$34 per person

Just around the corner from the Rijksmuseum, step inside the oldest still operating diamond polishing factory in the world and experience 185 years of craftsmanship at Royal Coster Diamonds. During this exclusive 60 minute private experience, you will enjoy a personal guided journey through the royal history, craftsmanship, and exceptional diamonds that have made Royal Coster Diamonds world famous. Learn about the 4 C's of diamond valuation Cut, Color, Clarity, and Carat and how each factor determines a stone's quality and value. Along the way, you will uncover the stories behind some of the world’s most famous diamonds, admire the replica of the legendary Koh i Noor, the Cullinan replica the largest gem-quality rough diamond ever found and discover the Royal 201, known as the most brilliant diamond in the world. Including personal attention and a special Royal Coster Diamonds gift. Visit one of the most unique experiences on Amsterdam’s Museumplein.

What you get

    About this experience

    Just around the corner from the Rijksmuseum, step inside the oldest still operating diamond polishing factory in the world and experience 185 years of craftsmanship at Royal Coster Diamonds. During this exclusive 60 minute private experience, you will enjoy a personal guided journey through the royal history, craftsmanship, and exceptional diamonds that have made Royal Coster Diamonds world famous. Learn about the 4 C's of diamond valuation Cut, Color, Clarity, and Carat and how each factor determines a stone's quality and value. Along the way, you will uncover the stories behind some of the world’s most famous diamonds, admire the replica of the legendary Koh i Noor, the Cullinan replica the largest gem-quality rough diamond ever found and discover the Royal 201, known as the most brilliant diamond in the world. Including personal attention and a special Royal Coster Diamonds gift. Visit one of the most unique experiences on Amsterdam’s Museumplein.

    What's included

    Included

    • Exclusive guided tour with personal attention
    • See the Royal 201 and iconic diamonds like the Koh‑i‑Noor & Cullinan
    • 60‑minute private Royal Experience
    • Private diamond presentation including a complimentary gift
    • Learn the 4 C’s: Cut, Color, Clarity, and Carat

    Not included

    • Transportation to/from attractions
    • Food and drinks
    • Hotel pickup and drop-off

    What you'll see and do

    1. Royal Coster Diamonds

      During the tour, your personal guide explains everything you want to know about the mystical world of diamonds. He or she will tell you about the origins of the diamonds and the process a diamond goes through. This diamond process takes millions of years. Learn how to evaluate a diamond with the 4 C's (carat, cut, clarity, color) of diamond valuation. There is so much more to know and appreciate about a diamond than just the sparkle. You will be surprised. Besides seeing amazing diamond jewelry and Europe's largest collection of unset diamonds, you will also see the Royal 201 diamond. This is Royal Coster's own patented diamond cut and known to be the best diamond in the world. A regular brilliant has 57 facets, while this unique diamond cut has no less than 201 facets. These extra facets cause to make the light reflect even more within the diamond. This creates a sparkling effect that is no match for any other diamond shape in the world.

      60 minutes here

    Where it starts and ends

    Meeting point

    Amsterdam

    At the Museum Square, between the Rijksmuseum and the Van Gogh Museum.

    Hotel pickup

    No pickup: everyone meets at the start point.

    Ends at

    At the Museum Square, between the Rijksmuseum and the Van Gogh Museum.

    Before you book

    Cancellation
    For a full refund, cancel at least 24 hours before the scheduled departure time.
    Languages
    ar, de, zh-TW, ru, pt, cmn, en, it, fr, tr, nl, es
    Ticket
    Mobile Only
    Runs on
    Every day
    Group size
    Up to 5 travelers per booking
    Operated by
    Royal Coster Diamonds

    Know before you go

    • Public transportation options are available nearby
    • Suitable for all physical fitness levels
    • May be operated by a multi-lingual guide
    • While we try to give the tour in the language of your choice, we cannot guarantee it due to staff availability. We do always guarantee English guides.
    • not accessible for people with walking difficulties

    Photos

    Amsterdam: Royal Experience at Oldest Diamond Factory, photo 2Amsterdam: Royal Experience at Oldest Diamond Factory, photo 3Amsterdam: Royal Experience at Oldest Diamond Factory, photo 4Amsterdam: Royal Experience at Oldest Diamond Factory, photo 5Amsterdam: Royal Experience at Oldest Diamond Factory, photo 6Amsterdam: Royal Experience at Oldest Diamond Factory, photo 7

    What travelers are saying

    Outty’s summary of the themes that recur across 90 traveler reviews. Written by us, not quoted from reviewers.

    The guide

    6 mentions

    Travelers single out the guide as the reason the experience works.

    Knowledge and storytelling

    5 mentions

    Reviewers describe the commentary as informative rather than scripted.

    Photo opportunities

    2 mentions

    The views and photo stops come up again and again.

    Good for families

    2 mentions

    Reviewers traveling with kids report it landed well with their group.

    Traveler reviews

    90 verified traveler reviews for Amsterdam: Royal Experience at Oldest Diamond Factory. Ratings and reviews provided by Viator and Tripadvisor.

    5 star
    66
    4 star
    8
    3 star
    4
    2 star
    6
    1 star
    6
    Sort
    nikailn · October 2026

    Excellent experience!

    Excellent experience, Angela was an incredibly knowledgable, patient, friendly & helpful guide. Definitely worth booking! The length of the visit extended beyond the allocated time, which was perfect for us as we wanted the full experience. Beautiful atmosphere and stunning buildings.

    via Tripadvisor

    kerryfH434PB · September 2026

    Great tour

    Had a great tour, Sang was a fantastic guide. We learnt so much and had fun looking at the diamonds and jewellery. We did buy but there was no pressure to buy.

    via Tripadvisor

    kevinf927 · September 2026

    Sang is the Greatest!!

    Sang was a great guide. So much information and beautiful diamonds.

    via Tripadvisor

    geoffv2021 · September 2026

    Diamonds are forever!!

    Sang was very good!! Great explanation of the differences in the diamonds and their grades

    via Tripadvisor

    vitodR259QU · August 2026

    Beautiful.

    My family and I spent 2 beautiful hours at this facility because we discovered a unique reality, that is, regarding the processing of diamonds, and above all we thank the employee Mr. Anas Salama for his professionalism, availability and illustration of the product.

    via Tripadvisor

    Good to know

    Duration
    1 hours
    Free cancellation
    Up to 24h before
    Minimum age to book
    All ages
    Availability
    Bookable today
    Runs on
    Every day
    Hotel pickup
    No pickup, meet at start point
    Booked in 30 days
    32
    Verdict
    Solid Choice

    Why this scores 62

    The Outty Ranking is a weighted composite. Here is how this experience performed on each component.

    Traveler sentiment (30% weight)55
    Review evidence (18% weight)58
    Booking momentum (14% weight)51
    Value for money (12% weight)90
    Listing quality (10% weight)85
    Local standing (8% weight)8
    Booking flexibility (8% weight)100

    Amsterdam: Royal Experience at Oldest Diamond Factory: questions travelers ask

    Practical detail on this experience, plus the wider planning questions for Amsterdam.

    How much does Amsterdam: Royal Experience at Oldest Diamond Factory cost?

    +

    Prices start at $34 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Amsterdam usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.

    How long does Amsterdam: Royal Experience at Oldest Diamond Factory take?

    +

    Plan for about 1 hour from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Amsterdam is not rushed.

    Is Amsterdam: Royal Experience at Oldest Diamond Factory worth it?

    +

    It holds an Outty Ranking of 62 out of 100, which we label "Solid Choice". That score blends traveler sentiment (4.3/5 across 92 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in Amsterdam, and how flexible the cancellation terms are.

    Can I cancel or reschedule Amsterdam: Royal Experience at Oldest Diamond Factory?

    +

    Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.

    Is Amsterdam: Royal Experience at Oldest Diamond Factory suitable for kids and families?

    +

    Yes, all ages are welcome. Families should still weigh the 1-hour running time, and strollers are easier on the earlier, quieter departures.

    How far in advance should I book Amsterdam: Royal Experience at Oldest Diamond Factory?

    +

    Around 32 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Amsterdam can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.

    What should I bring or wear?

    +

    Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Amsterdam and add a light layer if any part of the 1-hour experience runs outdoors or after sunset.

    Where does Amsterdam: Royal Experience at Oldest Diamond Factory start and how do I get there?

    +

    The exact meeting point and directions are on your voucher once you book, and they sit in central Amsterdam within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.

    What are the best things to do in Amsterdam?

    +

    On Outty we rank every Amsterdam experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Amsterdam Food and Cultural Tour with 10 Tastings, Amsterdam Canal Cruise with Local Guide and Small Group, Amsterdam 90 minutes Canal Cruise with bar and snacks on board.. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.

    When is the best time to visit Amsterdam?

    +

    Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.

    How many days do you need in Amsterdam?

    +

    Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.

    Do I book through Outty or through the operator?

    +

    Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.

    What is included in Amsterdam: Royal Experience at Oldest Diamond Factory?

    +

    Included: Exclusive guided tour with personal attention; See the Royal 201 and iconic diamonds like the Koh‑i‑Noor & Cullinan; 60‑minute private Royal Experience; Private diamond presentation including a complimentary gift; and Learn the 4 C’s: Cut, Color, Clarity, and Carat. Not included: Transportation to/from attractions; Food and drinks; and Hotel pickup and drop-off. Always check the voucher for the final list before you travel.

    Where is the meeting point for Amsterdam: Royal Experience at Oldest Diamond Factory?

    +

    At the Museum Square, between the Rijksmuseum and the Van Gogh Museum. Hotel pickup is not included, so plan your own transport and arrive 15 minutes early.

    What languages is Amsterdam: Royal Experience at Oldest Diamond Factory offered in?

    +

    It is offered in Arabic, German, Chinese, Russian, Portuguese, English, Italian, French, Turkish, Dutch and Spanish. Pick your language when choosing a date and time, as not every departure runs in every language.

    Will I get instant confirmation and a mobile ticket for Amsterdam: Royal Experience at Oldest Diamond Factory?

    +

    Confirmation is sent by the operator after booking, usually within 48 hours; if it is not confirmed you are not charged. Mobile tickets are accepted, so you can show the voucher on your phone.

    Is Amsterdam: Royal Experience at Oldest Diamond Factory wheelchair or stroller accessible?

    +

    The operator notes: not accessible for people with walking difficulties. If accessibility is critical, contact the operator after booking to confirm arrangements for your date.

    What happens to Amsterdam: Royal Experience at Oldest Diamond Factory if the weather is bad?

    +

    It generally runs rain or shine, so dress for the forecast in Amsterdam. Standard cancellation terms apply: free cancellation up to 24 hours before the start.

    What do travelers say about Amsterdam: Royal Experience at Oldest Diamond Factory?

    +

    Across 92 reviews averaging 4.3 out of 5, recurring themes include the guide, knowledge and storytelling, photo opportunities. Travelers single out the guide as the reason the experience works.

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