Gemologist

How To Become A Gemologist? | How To Start Your Career In Gemology 7:34
How To Become A Gemologist? | How To Start Your Career In Gemology Gemstones 104,256 2 года назад
Gemology Tools: What Do I Buy, When? 17:17
Gemology Tools: What Do I Buy, When? Gemology for Schmucks 53,136 2 года назад
How To Spot A Ruby - ID Gems Like A Gemologist! 6:16
How To Spot A Ruby - ID Gems Like A Gemologist! Gemstones 204,003 1 год назад
Mineralogist Answers Gemstone Questions From Twitter | Tech Support | WIRED 17:45
Mineralogist Answers Gemstone Questions From Twitter | Tech Support | WIRED WIRED 668,652 6 месяцев назад
Career Options for a Gemologist (7 Choices) 12:08
Career Options for a Gemologist (7 Choices) Haywoods Jewellery 11,542 3 года назад
A Gemologist's Bag of Tricks 5:02
A Gemologist's Bag of Tricks Gemology for Schmucks 4,914 4 года назад
GIA Gemological Laboratory by GIA 5:46
GIA Gemological Laboratory by GIA GIA (Gemological Institute of America) 147,270 8 лет назад
How I Became A Gemologist | 3 Gemologists Unbox Their Stories 18:26
How I Became A Gemologist | 3 Gemologists Unbox Their Stories Gemstones 29,542 3 года назад
YS1396- 4.55 Carats | Golden Sapphire Gemstone also known as Haldiranga Pukhraj | +91 90116 44444 0:37
YS1396- 4.55 Carats | Golden Sapphire Gemstone also known as Haldiranga Pukhraj | +91 90116 44444 Narayan Astro India & Gemstone 48 21 час назад
Easy Gem Tests Gemologists Actually Use 18:09
Easy Gem Tests Gemologists Actually Use Gemstones 15,184 1 месяц назад
Gemology Schools: A Candid Review from Someone Who's Been There. 15:25
Gemology Schools: A Candid Review from Someone Who's Been There. Gemology for Schmucks 10,055 2 года назад
Is Gemology a Good Career Choice? (Common Questions Answered) 6:26
Is Gemology a Good Career Choice? (Common Questions Answered) Haywoods Jewellery 2,841 2 года назад
What does a gemologist do? 8:47
What does a gemologist do? The Gem Museum 1,972 3 года назад
GIA’s Professional Education by GIA 5:38
GIA’s Professional Education by GIA GIA (Gemological Institute of America) 59,028 8 лет назад
Was sagen Steine über unsere Geschichte aus? | Ganze Folge | Colin Devey | Terra X 43:35
Was sagen Steine über unsere Geschichte aus? | Ganze Folge | Colin Devey | Terra X Terra X History 653,877 2 года назад
Mineralien 1: Einführung 17:17
Mineralien 1: Einführung Vorlesungen Dep. Erdwissenschaften, ETH Zürich 11,386 1 год назад
3 Schritte zu mehr Sales - So steigerst du deine Sales Performance 9:56
3 Schritte zu mehr Sales - So steigerst du deine Sales Performance OSCAR KAREM 110,811 3 года назад
Unboxing a Gemologist's Spectroscope 15:08
Unboxing a Gemologist's Spectroscope Gemstones 56,130 3 года назад
15 Gemstones More Expensive Than Diamonds #2 20:06
15 Gemstones More Expensive Than Diamonds #2 The Finest 4,313,586 2 года назад
Gemologist's Collections: Beginner to Expert 16:23
Gemologist's Collections: Beginner to Expert Gemstones 36,954 10 месяцев назад

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