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Step into the world of diamond artistry with a 4-hour expert-led polishing workshop in Amsterdam. Learn the craft, polish your own diamond, and take home a one-of-a-kind gem and jewelry piece.
Step into the world of diamond artistry with a 4-hour expert-led polishing workshop in Amsterdam. Learn the craft, polish your own diamond, and take home a one-of-a-kind gem and jewelry piece.
Book with Royal Coster Diamonds
Verified experiences and guided adventures in the surrounding area.
Operated by Royal Coster Diamonds · Amsterdam, Noord-Holland
Located in the vibrant heart of Amsterdam, the Diamond Masterclass offers an immersive 4-hour experience that transforms visitors into skilled diamond polishers. Situated at Paulus Potterstraat 8, this exclusive workshop invites participants to engage intimately with the precise artistry behind diamond cutting and polishing. Known globally as a hub of diamond trade and craftsmanship, Amsterdam’s long-standing reputation is brought to life through this specialized course — ideal for anyone fascinated by gems or seeking a unique, hands-on adventure in the city.
The Masterclass accommodates just two participants per session, ensuring personalized instruction from a seasoned master polisher. The journey begins with a private tour of the Diamond Museum, where you’ll discover the history and science behind diamonds, from their geological origins to their cultural significance and economic impact. The museum itself is a gem within Amsterdam’s outdoor recreation and cultural scene, offering a rare glimpse into the evolution of diamond artistry.
As the workshop progresses, you’ll receive expert guidance on handling rough diamonds, learning the intricacies of polishing to reveal the stone’s ultimate brilliance. This hands-on component is the standout feature: beyond witnessing, you become an active creator, polishing your own diamond under expert supervision—a truly rare and rewarding experience. Your finished diamond is your personal trophy, a tangible memory of the craft and dedication required for such precision work.
Beyond learning, participants enjoy the option to have their polished diamond set into custom jewelry, creating a bespoke keepsake with meaningful personal value. The course concludes with a polishing certificate, marking your accomplishment and deepened appreciation for gem craftsmanship.
What makes this Masterclass truly unique for Amsterdam is how it marries the city’s rich diamond heritage with accessible, interactive learning—rarely offered with such exclusivity and hands-on depth. The setting itself, amid Amsterdam’s canals and historic charm, enhances the experience, turning a workshop into a memorable cultural adventure.
For visitors staying in Amsterdam, this experience offers a refreshing departure from traditional sightseeing, perfect for couples, creatives, and anyone drawn to rare crafts. Whether your interest lies in geology, fine craftsmanship, or unique souvenir-making, the Diamond Masterclass presents an extraordinary way to connect with the city’s legacy and your own creativity.
easy.
4 hours.
No physical fitness required; suitable for all adults
No experience is needed; the master polisher will guide you through every step.
Yes, your finished diamond is yours to take home as a unique souvenir.
Participants must be 18 years or older to attend this workshop.
Yes, you can choose to have your diamond custom set into a jewelry piece after polishing.
A maximum of two participants per session ensures personalized instruction.
At Paulus Potterstraat 8 in Amsterdam, conveniently accessible from the city center.
Amsterdam has been a diamond trading center since the 16th century, blending commerce with artisan skill.
The workshop promotes sustainable sourcing by using ethically certified diamonds and responsible polishing techniques.
Royal Coster Diamonds is the world's oldest diamond polishing factory, located in Amsterdam, Noord-Holland. The business operates a museum, showroom and live workshops where visitors can observe master craftsmen polishing and setting diamonds. Royal Coster offers a range of guided experiences, from free factory tours to private, curated sessions like the Royal Engagement Experience and the Diamond Masterclass. Visitors can view historically significant displays including a replica of the Koh-i-Noor and the Royal 201 cut, as well as an extensive collection of loose and unset diamonds. The Luxury Shopping Experience highlights a showroom with a reported 20,000 loose diamonds and options for custom design, while several tours include tax-free shopping for eligible purchases. Group and private formats are available, including short guided tours and multi-hour practical workshops taught by an experienced polisher. Royal Coster’s combination of live demonstrations, a diamond museum and hands-on opportunities provides both educational value and direct access to diamond sales and bespoke design. The business emphasizes craftsmanship, transparency in diamond valuation, and a curated visitor experience. For travelers and buyers seeking a historically rooted insight into diamond polishing and design in Amsterdam, Royal Coster Diamonds offers credible tours, private consultations, and unique experiences that showcase centuries of diamond expertise.
Book with Royal Coster Diamonds