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This week we are joined by Ian Dun, president of the Gemological Association of Australia. Discover insights into gemstone grading, Australian gemstones, and the future of gemological research. Of Particular interest is GAA's, world first, Opal Studies Course. Come and listen to find out all you need to know.

key topics
Gemological education and certification in Australia
Australian gemstones: Opal, Sapphire, and more
Advances in gemstone grading and identification

guest name
Ian Dun

Titles
Unlocking the Secrets of Gemmology with Ian Dun
Australian Gemstones: A Deep Dive into Opal and More

sound bites
"Welcome to Facet Nation, a gemmology podcast."
"Opal is misunderstood and polarizing."
"Australian opal is my favourite gemstone."


Chapters
00:00 Introduction to Facet Nation and Ian Dun
01:52 Ian Dun's Gem Story and Career Path
08:49 The Gemological Association of Australia: History and Courses
12:55 Diploma of Diamond Technology and Practical Grading
21:42 The Online Opal Course: Development and Purpose
23:39 The Journey of Opal: From Mine to Market
27:36 Understanding the Opal Course: Structure and Feedback
29:21 The Allure of Opal: Personal Perspectives
34:19 Opal's Renaissance: Trends and Design Innovations
38:19 Research and Future of Opal Studies
40:39 Exploring Other Australian Gemstones
52:32 The Future of Gemmology: Education and Career Paths

Resources
Gemological Association of Australia - https://www.gem.org.au/

Opal Course - https://www.gem.org.au/courses/opal-studies/

CIBJO Opal Guide - https://www.cibjo.org/

keywords
gemmology, gemstones, Australian gemstones, gemstone grading, gemmological education, opal, diamond, jewellery design, opal study, education

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