Jeweler GASSAN Diamonds Amsterdam: diamonds, jewelery and watches

Rolex watches

Rolex watches
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GASSAN pre-owned watches

TUDOR Horloges

GASSAN Fine Jewelry by GiGi

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More than 75 years of quality, service and craftsmanship.

GASSAN stands for diamonds, jewelry and luxury watches. The GASSAN brand represents craftsmanship, proven quality and reliability for more than 75 years and is a one hundred percent family

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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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GASSAN Diamonds offers tours and special packages for everyone. Discover our diamond factory and Rolex boutique.

  • Available in 27 languages

  • Wheelchair friendly

  • Free Wifi