From the day the Amsterdam diamond cutter Moses Elias Coster moved into the factory premises back in 1840, only the best was good enough. The stall was set and even to this day, Coster Diamonds works from the same, extremely high, standard as its perfectionist founder, always resulting in an exclusive and innovative collection of diamonds, jewellery and watches.

Our impressive collection is crafted with incredible precision by our jewellery and diamond experts, in close cooperation with our trend watchers of course, who are constantly aware of what is happening in the sparkling world of diamonds.

You are more then welcome to admire our diamond and jewellery collection for yourself. There are several possibilities, ranging from browsing to exclusive personal shopping. For more information please contact us.