Associations
American Gem Society (AGS)
Certified Gemologist Appraiser
Registered Jeweler
www.ags.org
Member California Jewelers Association
Gemological Institute of America (GIA)
Graduate Gemologist
Graduate Jeweler
www.gia.org
Central Valley Chapter GIA Alumni
President 1999-2002
www.gia.org/alumni/69/section_main_page.cfm