Windiam

Windiam is a key purchaser of large volumes of rough and polished diamonds from primary sources around the world and has quickly grown to be a preferred diamond supplier for a wide range of companies. Our customers include independent jewelers as well as some of the world's leading watch and jewelry manufacturers and groups. Windiam's business is d... ivided into two departments: rough diamonds and polished diamonds. Our team consists of highly qualified rough and polished diamond professionals who have a proven track record in bringing customers their desired stones within the optimum time-frame. Owners Alex Jaffe and Gon Raz, whose families have been in the business for generations, have decades of experience. Established in 1991, Windiam's headquarters are at the heart of the global diamond industry; Antwerp, Belgium. This, combined with our presence in 23 countries, enables us to efficiently and promptly provide to our clients. Our team consists of more than 100 people who are all geared towards providing our customers with service that is second to none.Read More