Granite Diagnostic Laboratories, Inc.Logo Design Contest Logo Design Contest Contests / Granite Diagnostic Laboratories, Inc. Granite Diagnostic Laboratories, Inc. has selected their winning logo design. For $300 they received 120 designs from 15 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by mediagraphics Return to Contest Return to Contest Withdrawn New #26 Withdrawn Prefers others. #25 Discussion rgranite Client Although the symbol is medical, it's more a symbol for genetic testing and that's not a function that our lab performs. Thanks. 14 years ago