Diamond Fundamentals • 1-Day Course 2026 • Sydney NSW

Build Your Expertise in Diamonds.
Learn the essentials of diamonds in this comprehensive 1-day course, designed for anyone who wants to understand what to look for.
Whether you’re a diamond enthusiast, retail consultant, student, or simply curious, this course offers practical, time-efficient knowledge to help you make more informed decisions.
Presented by Jan Vlazny FGAA, DipDT
Pre-requisite: NIL
Certificate of Attendance issued by the GAA NSW Division.
You will explore:
– The 4Cs of diamond quality
– Diamond properties and basic grading
– Lab-grown diamonds and common treatments
– Diamond simulants
– Caring for your diamonds
– The Kimberley Process and the issue of “blood diamonds”
Ideal for:
– Consumers
– Diamond Lovers
– Students studying Gemmology
– Retail Consultants
– Professional in Jewellery Sector
– Prospective Diploma in Diamond Studies Students
Please note this is an adult education course, and participants must be 18 years or older. Classes will proceed subject to a minimum of four (4) students.
Learn the essentials of diamonds in this comprehensive 1-day course, designed for anyone who wants to understand what to look for.
Whether you’re a diamond enthusiast, retail consultant, student, or simply curious, this course offers practical, time-efficient knowledge to help you make more informed decisions.
Presented by Jan Vlazny FGAA, DipDT
Pre-requisite: NIL
Certificate of Attendance issued by the GAA NSW Division.
You will explore:
– The 4Cs of diamond quality
– Diamond properties and basic grading
– Lab-grown diamonds and common treatments
– Diamond simulants
– Caring for your diamonds
– The Kimberley Process and the issue of “blood diamonds”
Ideal for:
– Consumers
– Diamond Lovers
– Students studying Gemmology
– Retail Consultants
– Professional in Jewellery Sector
– Prospective Diploma in Diamond Studies Students
Please note this is an adult education course, and participants must be 18 years or older. Classes will proceed subject to a minimum of four (4) students.
Sunday 26 April 2026 - Saturday 7 November 2026 (UTC+11)
Location
Gemmology House - Rozelle
128 Terry Street, ROZELLE NSW 2039
Contact Details
