GASSAN Diamonds Email Format
Retail Luxury Goods and JewelryNorth Holland, Netherlands201-500 Employees
GASSAN Diamonds is a mid-sized, family-owned company based in Amsterdam that operates in the luxury jewelry and diamond sector. It engages in diamond cutting and the wholesale and retail distribution of loose and set diamonds, as well as diamond and gold jewelry and watches. The firm has introduced its own diamond cut, the GASSAN 121, reflecting its position as an innovator within the industry. Each year, the company hosts visitors at its historic diamond polishing site, offering free tours that explain diamond quality and showcase stones and jewelry. It serves both individual luxury buyers and wholesale customers seeking high-quality diamonds and jewelry. In 2026, GASSAN expanded its international presence with a refurbished boutique in Singapore's Changi Airport Terminal 1, signaling an upgrade to its luxury retail concept through new brand partnerships and shop-in-shops.