Tolkowsky Named AGS Registered Supplier

The American Gem Society (AGS) has awarded the titles of Registered Supplier and Registered Supplier Firm to Gabi S. Tolkowsky & Sons B.V.B.A. The title of “Registered Supplier” is given to jewelers who have passed The AGS Way course, completed additional courses of study, and passed extensive exams. The Tolkowsky firm, based in Antwerp, Belgium, is the first European AGS member.