The Gemmological Concultancy J.C. Höfelt can be reached on the following adress:

M.H. Trompstraat 4 3572 XV Utrecht

Phone number: 0031 (0)30 2715315

Mobile: 0031 (0)6 54292512

Fax : 0031 (0)30 2763981

By appointment only.

For info please mail us

e-mail J.Beringen