Facet Nation: A Gemmology Podcast

Facet Nation
  • 5.0 (6)
  • Natural Sciences

Facet Nation is a new kind of gemmology podcast. Rigorous enough for serious students, but fascinating and funny enough for anyone craving an inside look at gemstones, jewellery and the shadowy world surrounding them. Part revision aide, part storytime, Lucinda and Simon are your qualified guides to the world’s most ancient treasures.

  1. Oct 19

    43. Halloween Spooktacular 2026 - Haunted Gems

    Send us Fan Mail Lucinda's favourite time of year. The Spooktacular returns for Halloween 2026. Join us as we explore the fascinating world of haunted gemstones, ghost stories linked to jewellery, and the mysterious history behind some of the UK's most intriguing ghost tales. Discover the stories, history, and cultural significance of these spectral legends. The difference between curses and hauntings in gemmology Historical ghost stories linked to jewellery and gemstones The story of Lady Ingram's lost pearl necklace and her ghost The Cheapside Horde and its ghostly apparitions The legend of the Lady in Red and her lost engagement ring Queen Elizabeth's pearls and ghostly sightings in Rye The significance of pearls in ghost stories and folklore  sound bites "The Cheapside Horde was buried for 300 years." "The woman on the fifth floor was called Rose." "Pearls symbolise purity and religious devotion." Chapters 00:00 Introduction to Haunted Gemstones and Ghost Stories 01:54 The Difference Between Cursed and Haunted Gemstones 05:05 Lady Ingram's Pearl Necklace and Her Spirit 10:09 The Cheapside Horde and Its Ghostly Encounters 14:56 The Legend of the Lady in Red and the Midsummer's Ring 20:00 Queen Elizabeth's Pearls and Ghostly Sightings in Rye 25:00 The Significance of Pearls in Ghost Lore 29:58 Historical and Cultural Reflections on Haunted Jewellery haunted gemstones, ghost stories, jewellery history, UK ghost tales, gemmology, paranormal, historical mysteries, spooky stories, ghostly legends, jewellery folklore, uncanny ghost stories, gemology, spooky, halloween, horror, intrigue, mystery Support the show

  2. Oct 5

    42. Garnet: Part Two - Tsavorite, Faberge and the fate of Campbell Bridges

    Send us Fan Mail In part two, we explore the Ugrandite series of garnets, including their chemistry, history, and the stories behind famous varieties like Tsavorite and Demantoid. Join us for a deep dive into gemstone lore, geology, and the vibrant stories that make these stones so captivating.  key  topics The isomorphous series of garnets and their chemical formulas The story of tsavorite's discovery and its geological background The history and lore of demantoid garnet and its connection to Faberge The marketing and storytelling aspect of gemstone branding Different varieties of garnets including grossular, andradite, and uvarovite The significance of inclusions and their identification in garnets The story of Campbell Bridges and the discovery of tsavorite in Africa The cultural and historical significance of garnets in jewelry  sound bites "Garnets are part of two isomorphous series." "Tsavorite was discovered in the 1960s in Zimbabwe." "Uvarovite is a tiny, beautiful green garnet." Chapters 00:00 Introduction to Garnets and Episode Overview 01:57 The Isomorphous Series of Garnets Explained 07:56 Discovery and Geology of Tsavorite in Africa 14:56 The Story of Demantoid Garnet and Faberge 28:02 Varieties of Garnets: Grossular, Tsavorite, and More 40:05 The Lore, Inclusions, and Market of Garnets 44:01 The Tragic Tale of Campbell Bridges and Tsavorite garnets, gemstone lore, tsavorite, demantoid, geology, jewellery, gemstone stories, mineralogy, gemmology, gemology, gems, Tiffany, Campbell Bridges, science Support the show

  3. Sep 21

    41. Interview: Arya Akhavan returns! Growing Exotic and Novel Lab Sapphires

    Send us Fan Mail Arya Akhavan returns! To reveal the secrets he couldn't disclose last time. Arya has been growing sapphires! And not just any sapphires, every colour of sapphire you can imagine. A gemologist and scientist, Arya shares groundbreaking insights into synthetic gemstone production, including sapphire growth, colour manipulation, and future innovations. Discover how science and passion are transforming the gem industry and what it means for collectors, faceters and jewellers alike. Get involved by joining 'The Gemstone Lab' kickstarter here: https://www.kickstarter.com/projects/canadacrystallabs/the-gemstone-lab-growing-never-before-seen-lab-sapphires Groundbreaking sapphire growth techniques Chemical processes in gemstone creation The role of computer modeling in gemmology Market implications of synthetic versus natural gems Innovations in gemstone colour and treatments Challenges in sourcing synthetic materials Future projects in gemstone research The impact of technology on gem cutting and design  sound bites "We want to do this scientifically, rigorously." "Some synthetics are more rare than natural gems." "Market perceptions have diverged completely." Chapters 00:00 Introduction to Arya Akhavan and his work 02:54 Chemical processes in sapphire creation 06:18 Modeling and reverse engineering natural sapphires 08:34 Market trends and consumer preferences for synthetics 12:20 Industrial applications of synthetic gemstones 17:46 Market perception and the future of synthetic gems 22:37 Unique features of synthetic gemstones and market demand 28:43 Market diversification and consumer behavior 34:14 The evolution of synthetic gemstone marketing 43:56 Research and development in gemstone science 50:19 Current progress and future plans for gemstone synthesis 54:07 Closing thoughts and upcoming projects synthetic gemstones, sapphire growth, gemmology, gemology, gemstone science, lab-grown gems, gemstone colour, gemstone innovation, gem industry, gemstone research, gem cutting, faceting, lapidary, kickstarter, coloured gemstones Support the show

  4. Sep 7

    40. Season 2: Garnet Part One

    Send us Fan Mail Hello and welcome back to Season 2 of Facet Nation: A Gemmology Podcast In this episode, we explore the fascinating world of garnets, their varieties, history, and gemmological properties, revealing insights that will deepen your understanding of these captivating gemstones. key  topics Garnet varieties and their chemical compositions Historical significance and trade of garnets Gemmological properties and identification techniques The spectrum of garnet colours and their causes Hybrid garnet varieties and their market value The importance of locality and deposit sources Chemical formulas and systems of garnet classification Inclusions and phenomena in garnet stones The story behind the names and trade names of garnets  sound bites "Most garnets you see are that common brownish red." "The Ugrandite series has calcium fixed and Y variable." "Garnet spectrum goes thick, thin, thick, thin." Chapters 00:00 Introduction to Garnets and Episode Overview 02:01 Common Misconceptions About Garnet Colours 04:08 The Diversity of Garnet Varieties and Their Names 05:32 Historical Trade and Significance of Garnets 07:00 Chemical Foundations of Garnet Classification 09:06 The Pyrope and Almandine Series Explained 11:02 Understanding Garnet Spectra and Colour Variations 12:52 The Rich History of Garnet Use in Jewellery 15:10 The Discovery and Naming of Rhodolite Garnet 17:00 Identifying and Differentiating Garnet Types 18:58 Inclusions, Phenomena, and Cutting Challenges 21:00 Localities and Market Trends for Garnets 23:00 The Fascinating World of Pyrope and Spessartine Garnets 25:08 The Unique Colours and Market Value of Spessartine 26:54 The Story of Malaya Garnet and Its Cultural Significance 29:02 Summary and Final Thoughts on Garnet Diversity garnets, gemstone varieties, gemmology, almandine, pyrope, spessartine, Ugrandite, gem deposits, gemstone history, bohemian garnets, jewellery, gems, science, learning, education, study Support the show

  5. Sep 2 ·  Bonus

    39. Season 2 Preview and Summer Catch Up

    Send us Fan Mail In this mini episode, Simon shares his summer adventures including gem mining in Oregon, visiting the Spectrum Sunstone Mine, and participating in gemmology events. Lucinda discusses her new gemmology brand, TikTok presence, and recent travels, highlighting the vibrant gem community and upcoming events. Gem mining in Oregon Spectrum Sunstone Mine visit Gemmology events and community outreach Lucinda's new gemmology brand and TikTok presence Travel stories and gem history insights  sound bites "Met some amazing people in Oregon" "Spotted a cougar in the wild" "Check out my new gemmology brand, Cunning Folk" Chapters 00:00 Introduction and episode overview 02:09 Memorable encounters and wildlife in Oregon 03:00 Exploring Oregon’s history and hot springs 06:58 Meet George, the versatile genius 08:02 Sunstone mining and collecting experiences 09:43 Gem community events and upcoming gatherings 14:34 Lucinda’s gemmology brand and social media launch 15:26 Lucinda’s trip to California and museum highlights 16:18 Lucinda’s UK adventures and historical sites 17:37 Season updates and upcoming episodes gemmology, Oregon sunstone, gemstone mining, gem events, gem community, TikTok gemmology, Spectrum Sunstone Mine, gem education Support the show

  6. Jun 1

    38. End of Season 1: Fashioning Part Two - Gemstone faceting techniques

    Send us Fan Mail This episode explores the intricate process of diamond manufacturing, from designing and marking to shaping, faceting, and polishing. Hosted by gemmologists Simon and Lucinda, it offers detailed insights into cutting techniques, tools, and the science behind creating stunning gemstones. End of Season One. THANK YOU FOR LISTENING. We will be back, enjoy your summer  key  topics Diamond designing and marking Dividing and cleaving methods Shaping and faceting techniques Polishing and final finishing Tools and equipment used in gem cutting Mastering Diamond Cutting: From Rough to Brilliant The Art and Science of Gemstone Faceting  sound bites "Only diamond can cut a diamond" "Lasers cut diamonds in twenty minutes" "Start with the pavilion, then the crown" Chapters 00:00 Introduction to Gemmology and Diamond Manufacturing 02:35 The Process of Cutting Diamonds 05:13 Dividing and Shaping Diamonds 08:03 Bruting and Faceting Diamonds 10:28 The Role of Technology in Diamond Cutting 13:26 Understanding Diamond Facets and Angles 15:46 Lapidary: The Art of Gemstone Cutting 18:48 Understanding Facet Diagrams 21:24 Dopping Techniques and Adhesives 24:49 The Faceting Process Begins 28:19 Grit Sequence and Polishing 32:31 Cutting the Crown Facets 36:58 Final Steps and Reflections 39:49 Looking Ahead: Future Plans and Wrap-Up  resources Gemology Project - Facet Diagrams - https://gemologyproject.com Ultratech Gem Faceting Machines - https://ultratec.com Andrew Ian Brown's Gemstone Design Books - https://www.amazon.com/s?k=Andrew+Ian+Brown+gemstone+design Instagram - https://instagram.com/gemmology_si diamond manufacturing, gemmology, faceting, cutting techniques, gemstone design, diamond polishing, gemmology course, gemstone tools, gemmology education Support the show

  7. May 25

    37. Gemstone Fashioning Part One: An Overview for Gemmology Study

    Send us Fan Mail In this episode, Lucinda and Simon explore the fascinating world of gemstone cutting and fashioning, covering essential terminology, techniques, and historical insights crucial for gemologists and enthusiasts alike.  key  topics Gemstone cutting terminology Differences between lapidary and diamond manufacturing Factors influencing gemstone cut decisions Historical gem cutting techniques and innovations Practical tips for evaluating rough stones Gem Cutting Vocabulary Diamond Manufacturing Process Gemstone Cut Optimization Review gemstone terminology regularly Practice evaluating rough stones before cutting Explore historical gem cutting techniques Titles Mastering Gemstone Cutting: Techniques, History, and Industry Insights The Art and Science of Gem Cutting: A Comprehensive Guide  sound bites "The old mine cut has a rich history." "Inlays and carvings add artistic value." "A break in gem cutting is coming soon." Chapters 00:00 Introduction to Gemmology and Cutting Gemstones 03:01 The Importance of Understanding Gemstone Cuts 05:43 Insights from Gem Cutting Experts 08:26 The Process of Fashioning Gemstones 11:09 Types of Gemstone Fashioning 13:58 Evaluating Rough Gemstones 16:37 Key Factors in Gemstone Cutting 19:13 Understanding Diamond Manufacture 21:58 Historical Perspectives on Gem Cutting 24:42 Modern Trends in Gem Cutting 27:24 Conclusion and Future of Gem Cutting 29:12 Understanding Diamond Cuts and Their History 32:29 The Anatomy of a Diamond: Key Features 34:51 Exploring Brilliant Cut Stones 36:42 Step Cuts vs. Brilliant Cuts: A Comparison 38:04 The Evolution of Rose Cuts and Mixed Cuts 40:32 Fantasy Cuts: The Art of Gemstone Cutting 41:35 Cabochons: The Gateway to Gem Cutting 44:25 Beads, Cameos, and Intaglios: Decorative Techniques 46:10 Carvings, Inlays, and Mosaics: Artistic Expressions The V&A Museum Gem Collection - https://www.vam.ac.uk/collections/gems UK Facet Cutters Guild - https://ukfcg.org/  guest links Instagram - https://instagram.com/facetnationgemmology Email - mailto:facetnation@facetnation.co.uk gemmology, gemstone cutting, gem fashioning, gemmology exam, gem cutter, gemstone shapes, diamond manufacturing, gemmology history, gemstone grading, jewellery industry Support the show

  8. May 18

    36. Interview: Michelle Mai - Cutting and Designing Gemstones

    Send us Fan Mail Join Lucinda, Simon, and Michelle Mai as they explore the art and science of precision gem cutting. Discover techniques, tools, design principles, and the inspiring journey of a master gem cutter in this engaging episode. Precision gem cutting techniques Tools and machinery for faceting Design principles for gemstones Materials used in gem cutting The journey of a gem cutter Guest  name Michelle Mai Titles Mastering Precision Gem Cutting: Techniques and Inspiration The Art and Science of Gem Faceting with Michelle Mai  sound bites "Equipment is a huge barrier to entry" "Polishing quartz is challenging for me" "Start with cabochons to learn the basics" Chapters 00:00 Introduction to Precision Gem Cutting 08:09 Michelle's Journey into Gem Cutting 10:53 Understanding Gem Cutting Machinery 13:09 The Learning Curve in Gem Cutting 15:57 Design Principles in Gem Cutting 18:57 Challenges with Different Gem Materials 21:36 Creating Unique Gem Designs 24:36 The Role of Light in Gem Performance 27:00 Inspiration Behind Michelle's Designs 29:59 Favorite Designs and Techniques 32:31 Conclusion and Future Aspirations 35:41 Exploring Favourite Materials in Gem Cutting 37:53 Natural vs. Synthetic Gemstones: A Balanced Perspective 39:48 Navigating Risk and Responsibility in Gem Cutting 44:08 Advice for Aspiring Gem Cutters 51:04 Encouragement for Beginners in Lapidary Arts  resources Amateur Gemstone Faceting Volume One by Tom Herbst - https://www.amazon.com/dp/B07V4V7V4X UK Facet Cutters Guild - https://www.ukfcg.org/ Gem Cut Studio - https://gemcutstudio.com/ Reddit r/shinypreciousgems - https://www.reddit.com/r/shinypreciousgems/  guest links Reddit - https://www.reddit.com/user/MichelleMai Instagram - https://www.instagram.com/michellemai/ gem cutting, gemmology, precision faceting, gemstone design, gem tools, gemstone materials, gem industry, gem education Support the show

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Ratings & Reviews

5
out of 5
6 Ratings

About

Facet Nation is a new kind of gemmology podcast. Rigorous enough for serious students, but fascinating and funny enough for anyone craving an inside look at gemstones, jewellery and the shadowy world surrounding them. Part revision aide, part storytime, Lucinda and Simon are your qualified guides to the world’s most ancient treasures.

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