Adelaide is the gateway to the beautiful state of South Australia. Its charm lies in its small city feel, with all the big city amenities, such as cafes and cultural activities. All nestled in a combination of Federation and Modern architecture. Adelaide is on the doorstep some world class wine regions. South Australia is also home to some of the best Precious Opal fields in the world.
SOUTH AUSTRALIA DIVISION
The SA Division is located in the heart of the CBD in Gawler Place, just off Rundle Mall. Boasting easy access to nearby trams, trains, and buses, as well as plenty of parking. The division has separate teaching rooms for both theory and practical lecturing, and offers a range of courses to suit all interests. Our educators are both friendly and passionate about Gemmology and helping you learn, so why not enquire about courses today!

COURSE DATES, FEES & ENROLMENTS
Courses are provided by Gem-Ed Australia and individual State Divisions. Click here to view the course dates and fees for South Australia.
ALTERNATIVELY, CHOOSE YOUR PREFERRED DIVISION

SOUTH AUSTRALIA DIVISION FACILITIES
- Fully equipped gemmological testing laboratory
- Separate theory and practical classrooms
- An extensive collection of gem and mineral specimens
- An extensive gemmological library
ALTERNATIVELY, CHOOSE YOUR PREFERRED DIVISION
KEY PERSONNEL
- Tanya Cerny FGAA, DipDT South Australia Education Support Officer Close
- Lise Jensen BScHons, Cert. IV TAE, DipDT, FGAA South Australian Secretary, Practical and Theory Lecturer GEM1/GEM2 Close
- Punala Kiripitage South Australian President Close
- Sarenah Gallasch FGAA Theory Lecturer GEM1/GEM2 Close
Profile.
Tanya Cerny FGAA, DipDT South Australia Education Support OfficerI have always been interested in rocks and earth processes. I studied geology and worked as a geologist throughout QLD and WA in the mining industry for many years.
It was during this time, I was frequently asked by people about their jewellery and gemstones. Even though gemstones are minerals, I really couldn’t offer any information on cut stones. I decided to find out, by applying for the Diploma in Gemmology, completing in 2010. I was hooked. Since then I have been lecturing and serving on the SA Div committee.
Profile.
Lise Jensen BScHons, Cert. IV TAE, DipDT, FGAA South Australian Secretary, Practical and Theory Lecturer GEM1/GEM2Lise joined the GAA SA Division committee member since 2012 after graduating as a Gemmologist; Education Officer, Gem-Ed Representative and Board of Studies and Examinations Representative for seven years (2012-2019); Federal Councillor/Director since 2012 to present. She is an experienced educator, lecturing for the GAA since 2014 (9 years Gem 1 and Gem 2 Theory and 2 years Gem 2 Practical experience); Prior administrative experience working with TAFESA for 20 years (1988-2009).
Profile.
Punala Kiripitage South Australian PresidentProfile.
Sarenah Gallasch FGAA Theory Lecturer GEM1/GEM2After completing secondary school I went to work in the family retail gemstone and mineral business. Here I gained extensive experience with opals, as well as hundreds of different gemstones. It has allowed me to meet miners, cutters, jewellers and dealers from many countries. I received my GAA Diploma in 1997, and later became manager of the family gemstone and mineral business, which has now been operating for over 40years. In 2018, I completed the Gemmology and Synthetics Update course and continue to stay on top of my education which helps me to better educate for the GAA SA division. I currently lecturing in Opals, Ornamentals, other and lesser known gems
Latest News & EVENTS
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Australian Opal Awards 2025 29 May, 2024
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“Queen of Gems” Jewellery Design Awards 2024 29 May, 2024
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W. H. Hicks Prize List 1993- 2020 26 February, 2024
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VALE Andrew H. Cody 20 September, 2022
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New Honorary Life Members 29 June, 2022
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W. H. Hicks Prize 2019-2020 06 June, 2021
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2021 GAA Federal Conference 20 May, 2021
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Facebook GAA Members Forum 30 July, 2020
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COVID-19 Update 05 June, 2020
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Happy National Volunteers Week 20 May, 2020
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CANCELLED: 2020 GAA Federal Conference 22 March, 2020
courses offered by South Australia

Laboratory Grown or Natural Diamond
Man-made diamonds, Natural diamonds, and diamond simulants
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Introduction to Pearls & Pearl Stringing
This informative course will cover the theory, history and identification of pearls as well as pearl stringing.
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Practical Gemmology
Learn how to use gemmological equipment to do basic gemstone identification.
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Practical Gemmology
Learn how to use gemmological equipment to do basic gemstone identification.
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Advanced Practical Diamond Grading
Take your diamond grading to the next level and learn how to grade fancy shapes and colours and screen for synthetics.
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Gemmology Update and Synthetics
Extended study for qualified gemmologists, touching on most aspects of synthetic and treated gemstones.
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Practical Diamond Grading
Learn weight estimation and visual estimation of the 4 C’s as well as other features of practical diamond grading.
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Pearl & Bead Threading
Learn the traditional ways of threading, including knotting and finishing, to complete your own strings using natural gem beads and cultured pearls.
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Diploma in Diamond Technology
An intensive course that focuses on all aspects of diamonds including practical and theoretical components.
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Diploma in Gemmology
A part-time two year (equivalent) diploma course comprising of scientific study in order to identify faceted and rough gem material (gemstones).
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Diploma in Gemmology
A part-time two year (equivalent) diploma course comprising of scientific study in order to identify faceted and rough gem material (gemstones).
Learn More