Jewelry Appraiser Credentials - Serving Tacoma, Olympia Washington Communities
John H. Vivian, GG, ASG, RMV, ICGA
Certified Master Appraiser, NAJA

John Vivian is an independent appraiser of gems and jewelry serving the Western Washington area. He has been active in the jewelry industry since 1978, opening Washington Gemological Laboratory in 1997.
Amoung his other designations, John holds a Graduate Gemologist certification from the Gemological Institute of America and is a Certified Master Appraiser with the National Association of Jewelry Appraisers.
To stay current with all of the changes occurring in gemstone enhancement and identification, John participates in several seminars a year.
Washington Gemological Laboratory is fully equipped and is designated as a Certified Gemological Laboratory by both the Accrediated Gemologists Association and the American Gem Society. Details of his professional designations and current educational activities are detailed below.
Biographical Background & Qualifications
Professional Designations
- GG - Graduate Gemologist - Gemological Institute of America (GIA)
GIA Alumni Member since 1998 - CMA - Certified Master Appraiser, NAJA - National Association of Jewelry Appraisers
- RMV - Registered Master Valuer (#191200) - Master Valuer Program
- ASG - Accredited Senior Gemologist - Accredited Gemologists Association (AGA)
- ICGA - Independent Certified Gemologist Appraiser - American Gem Society (AGS)
Business
- Retail Sales and Management - 12 years
- Independent Jewelry Appraising - Since April 1997
- AGA Certified Gemological Laboratory - April 2001
- American Gem Society Accredited Gemological Laboratory - May 2002
Education
- BA - Marketing & Management - St. Martin's College - Lacey, WA
- MSSM - Systems Management - University of Southern California