The history
of Amsterdam Diamond City begins in the 16th century and continues to date.
The Dutch capital still houses a number of diamond-cutting companies and
diamond traders with – in some cases – worldwide fame.
GASSAN Diamonds
and Royal Coster Diamonds
are the two largest diamond polishing companies in Amsterdam.
Every year they receive a total of almost 1 million tourists from home and abroad, all interested in the craft of diamond cutting.
In order to keep Amsterdam as a City of Diamonds on the map worldwide, both companies set up the Amsterdam City of
Diamonds Foundation for joint promotional purposes.
Please feel welcome to visit GASSAN Diamonds or Royal Coster Diamonds as both companies love to share their knowledge and passion by indulging you in the magical world of diamonds.
