John Anthony III, GIA GG
John Anthony Jewelers
133 Montgomery Avenue, Bala-Cynwyd, PA 19004-2828
Tel: 610-664-8777 | Fax: 610-664-2704
Email:
Professional Experience
Professional Experience: 1972–2023
Jo-An Inc., dba John Anthony Jewelers
Bala Cynwyd, PA 19004-2828
- Treasurer - Jo-An Inc.
- Graduate Gemologist, GIA
- PA/Del Val Chapter, GIA
- PJA Associate Board Member
- American Gem Society
Professional Education
GIA
- Certificate — Diamonds & Diamond Grading
- Diamond & Diamond Grading Diploma
- Certificate — Colored Stones
- Certificate — Colored Stone Grading
- Certificate — Gem Identification
- Graduate Gemologist Diploma
AGS
- AGS Conclaves — 2009 through 2013 Continuing Education
- Attended CGA Class with Cos Altobelli 2013
Gemological Institute of America
5345 Armada Drive, Carlsbad, CA 92008
American Gem Society
881 W. Sahara Avenue, Las Vegas, NV 89117
Organizations
Member:
- GIA Alumni
- PA/Del Val Chapter of GIA (2008 to 2013)
- American Gem Society
- PA Jewelers Association (Board Member)
Accomplishments
- Research information for Appraisals, and Insurance Companies
- Used at Jo-An Inc. for legal research in Gemology
- Operates computer and A/V for PA Del/Val GIA Chapter
- Associate Board Member of the PA Jewelers Association in 2013