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Education
Education Overview
CGA COVID-19 Update On Masking
Professional Gemmology Program – Toronto
Professional Gemmology Program – Vancouver
FCGmA Professional Exams
Advanced Courses
General Interest
Affiliates/Partners In Ethical Education
Forms and Documentation
Members Login
Canadian Gemmologist
Membership
How To Become A Member
Benefits Of Membership
Members List
List Of Corporate Members
Donation
About
Our Mandates
History
CGA Constitution
Our People
Our Sponsors
Events
Toronto
Vancouver
Calgary
Events Calendar
Awards and Competitions
Shop
View Cart
Resources
CGA News
Monthly Meetings
Outreach & Shows
Contact
Duncan focuses on the 19th Century Revivalist Jewellers Castellani and Giuliano.
