Staff List

Search our organization's staff directory by last name.

More info... Katherine Bodoh 
Department: Executive
More info... Janice Brooks 
Department: Executive
More info... Matt Dadey 
Department: Membership and Education
More info... Alethea Inns, CGA 
Department: Gemology and Education
More info... Irene Iwanylo 
Department: Membership and Education
More info... Lauren Johansen, CSA 
Department: Membership and Education
More info... Jeremy Johnson 
Department: Marketing
More info... Donna Jolly 
Department: Marketing
More info... Denise Manfra, CSA 
Department: Human Resources
More info... Jasmyn Manuel 
Department: Membership and Education
More info... Elizabeth Nguyen 
Department: Membership and Education
More info... Meier Opalek 
Department: Membership and Education
More info... Violet Powell, CG 
Department: Membership and Education
More info... Kyle Renzelman 
Department: Marketing
More info... Robin Skibicki, CSA 
Department: Marketing
More info... Amanda Westmoreland 
Department: Membership and Education
More info... Dee White 
Department: Administrative/Projects
More info... Cynthia Williams, CSA 
Department: Finance
More info... Debbie Zinni 
Department: Finance

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Mission Statement

The American Gem Society (AGS) is a nonprofit trade association of fine jewelry professionals dedicated to setting, maintaining and promoting the highest standards of ethical conduct and professional behavior through education, accreditation, recertification of its membership, gemological standards, and gemological research.

The Society is committed to providing educational products to inform and protect the consumer and to contributing to the betterment of the trade by creating industry standards to protect the jewelry-buying public and the fine jewelry industry as a whole.

AGS Laboratories, founded to support the AGS mission, is a nonprofit diamond grading laboratory with a mission of consumer protection. Adhering to the AGS Diamond Grading Standards, AGS Laboratories is dedicated to offering diamond grading reports that provide consistency and accuracy based on science.

American Gem Society

8881 W. Sahara Ave. Las Vegas, NV 89117

info@ags.org (866) 805-6500