Royal Coster Diamonds is the oldest diamond polishing factory in the world. Since their establishment in 1840, Royals from all over the world came to Amsterdam to see the Amsterdam craftsmanship. They have welcomed visitors such as Empress Sisi, the Viceroy of China, King Rama V, Prince Napoleon and many more. Today, this Royal Coster Experience Tour is within your reach. Visit the four monumental 17th century villa’s and see how they create beauty that lasts for centuries.
Royal Coster Experience Tour offers private guided tours during which your guide vividly tells you about the history of these precious stones and how Amsterdam became the ‘City of Diamonds’. Royal Stories can be found when diving into this rich legacy. The polishers and goldsmiths can be seen upclose, whilst your guide explains how diamonds are formed and polished. You can take a picture of yourself behind a real diamond polishing table, learn how to analyze a diamond and why some diamonds sparkle more than others. At the end of the tour, you receive a nice goody bag that you can use to value your or your family’s diamonds and diamond jewelry.