Podcast Episodes
Back to Search40. Season 2: Garnet Part One
Season 2 Episode 40
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Hello and welcome back to Season 2 of Facet Nation: A Gemmology Podcast
In this episode, we explore the fascinating world of garnets, …
4 hours ago
39. Season 2 Preview and Summer Catch Up
Season 2 Episode 39
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In this mini episode, Simon shares his summer adventures including gem mining in Oregon, visiting the Spectrum Sunstone Mine, and par…
5 days, 12 hours ago
38. End of Season 1: Fashioning Part Two - Gemstone faceting techniques
Season 1 Episode 38
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This episode explores the intricate process of diamond manufacturing, from designing and marking to shaping, faceting, and polishing.…
3 months ago
37. Gemstone Fashioning Part One: An Overview for Gemmology Study
Season 1 Episode 37
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In this episode, Lucinda and Simon explore the fascinating world of gemstone cutting and fashioning, covering essential terminology, …
3 months, 1 week ago
36. Interview: Michelle Mai - Cutting and Designing Gemstones
Season 1 Episode 36
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Join Lucinda, Simon, and Michelle Mai as they explore the art and science of precision gem cutting. Discover techniques, tools, desig…
3 months, 2 weeks ago
35. Tourmaline Part II: The King of Tourmaline...?
Season 1 Episode 35
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In this episode of FacetNation, Simon and Lucinda delve into the fascinating world of tourmaline, particularly focusing on its signif…
3 months, 3 weeks ago
34. Gemstone Colour: Charge Transfer and Colour Centres
Season 1 Episode 34
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Explore the fascinating science of gemstone colour, focusing on charge transfer mechanisms, the role of ions, and how treatments like…
4 months ago
33. Tourmaline Part One: Conquistadors and the party where everyone's invited
Season 1 Episode 33
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Join us as we explore the fascinating world of tourmaline, its formation, varieties, and historical significance, with insights from …
4 months, 1 week ago
32. Causes of Gemstone Colour: Dispersed Metal Ions
Season 1 Episode 32
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This episode explores the science behind gemstone colours, focusing on dispersed metal ions, valency states, atomic environments, and…
4 months, 2 weeks ago
31. Interview: Ian Dun FGAA FGSGA, Federal President Gemmological Association of Australia
Season 1 Episode 31
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This week we are joined by Ian Dun, president of the Gemological Association of Australia. Discover insights into gemstone grading, A…
4 months, 3 weeks ago