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Our system boasts an impressive collection of over 150,000 natural diamonds, encompassing nearly all diamonds available for wholesale worldwide at any given moment. Each diamond provider is privy to the pricing of others, fostering ideal market conditions and minimizing margins to the barest minimum. This unique setup allows you, our valued customer, to purchase high-quality certified diamonds at prices previously exclusive to industry insiders. Rest assured, all diamonds we offer are certified conflict-free. Experience the brilliance of our collection today.

Atelier Steenmeijer. Amsterdam, Noord-Holland

Atelier Steenmeijer

Experience the art of craftsmanship in the heart of Amsterdam. We invite you to view our exquisite diamonds by appointment at the atelier of Goldsmith Frank Steenmeijer. Here, you have the opportunity to select a diamond of your choice and incorporate it into a ring of your own design. We understand the importance of flexibility, hence, we also offer weekend appointments (available by phone until 18:00) for you to explore our diamonds and jewellery.

Feel free to reach out to us to schedule a no-obligation appointment. We look forward to welcoming you!

  • Atelier Steenmeijer
  • Bilderdijkstraat 212A
  • 1053LG
  • Amsterdam
  • Phone: +31 (0)6 12233399
  • Email:
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Atelier Luchhau. Zürich, Switzerland

Atelier Luchhau

Welcome to our goldsmith atelier, a sanctuary where meticulous craftsmanship intertwines with elegance in each masterpiece we bring to life. Situated in the vibrant heart of Zürich, our atelier serves as a beacon for those in pursuit of timeless beauty and unparalleled artistry.

Your own unique design? Start project!