Jeweler GASSAN Diamonds Amsterdam: diamonds, jewelery and watches
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Diamond Experience Tour

Tours & special arrangements

HOUSE OF GASSAN opens its doors especially for you. Various tours and special arrangements have been put together for you. Take a look at the literally beautiful world of GASSAN, we warmly welcome you to our diamond factory (or diamond polishing factory) and Rolex Boutique.

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Diamonds

Due to years of experience and craftsmanship, GASSAN Diamonds is known for its unique cut, the GASSAN 121. Compared to the traditional brilliant cut, the GASSAN 121 ® has no fewer than 121 facets, creating a perfect and spectacular brilliance (recognized by the WTOCD).

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