Affiliations
Gemological Institute of America (GIA)
- Instructor 1974 - 1985
- Director of Education 1992 - 1995
- Co-developer of the Penlight Technique of Gem Identification (1975)
- Developer of the Doorstep Program (1976)
- Co-developer of the Colored Gemstone Grading System (1982)
- Member, GIA Alumni Association
American Gem Society (AGS)
- Certified Gemologist since 1975
- Certified Gemologist Appraiser 1985 - 1995
- Director of Education 1995 - 1996
Association of Women Gemologists
- Woman Gemologist of the Year 1985
Professional Dynametrics
- Certified Administrator since 2010
- Certified Facilitator since 2010
- Licensed Representative since 2010