Several of our staff have received certifications including Graduate Gemologist, Diamond Grading Certification, Accredited Jewelry Professional from Gemological Institute of America (GIA).
In addition, Mechelle Yates, is a certified jewelry appraiser through the National Society of Jewelry Appraisers.
Yates & Co Jewelers is a member of the following jewelry trade organizations:
- Jewelers of America
- California Jewelers Association
- National Society of Jewelry Appraisers
- Polygon Network of Jewelers
- BBB
