Private Diamond Masterclass in Amsterdam

Once you’ve booked a workshop you will be welcomed by the head of our diamond polishing department, Mrs. Willemse. She will first take you on a private tour through the diamond museum where she will explain everything there is to know about the origin of diamonds and she will show you some amazing diamond artifacts.

After the tour of the museum, you get to sit down at the diamond polishing table where we will explain everything about the (protected) craft of diamond polishing and the 4 C’s of diamond valuation.

When the workshop is completed, you will be taken to a private diamond showroom where you will see an amazing collection of unset polished diamonds and diamond jewelry. The masterclass ends with you receiving an official Diamond Masterclass Certificate.

The Diamond Masterclass is a highly exclusive workshop for 1 or 2 persons. Of course, you may keep the diamond you polished. The date and time depend on the availability of the head of our diamond polishing department.

Are you interested in learning everything about the craft of diamond polishing and want to polish a diamond yourself as well?

Then the Diamond Masterclass at Royal Coster Diamonds is the perfect experience for you. It is given exclusively by the head of our diamond polishing department who will give you an in-depth masterclass that ends - if you do it correctly - with an official Royal Coster Diamonds certificate.

Not wheelchair accessible
Minimum age is 18 years
This is a private tour/activity. Only your group will participate