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Videos
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10:38
Gemstone Value Explained Part 1-Physical characteristics: What makes gems valuable (how to tell)2019
103K views
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5 years ago
Your Average Jeweler
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01:03
What Are the Characteristics of a Gemstone?
906 views
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6 years ago
Eva Gems & Jewels
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03:08
Precious stones, gemstones, jewels in English vocabulary with pictures - Learn English
144K views
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1 year ago
Elanguages
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13:17
PRECIOUS Gemstones vs. SEMI-PRECIOUS Gemstones: What do they mean? How do we use them? 2022
58K views
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2 years ago
Your Average Jeweler
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03:26
MINERALS for Kids - Classification and Uses - Science
366K views
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3 years ago
Smile and Learn - English
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02:55
JADE - Everything You Need to Know About the Treasured Gemstone
16K views
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3 years ago
Few Minutes Knowledge
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02:01
How to identify 9 minerals in ONE MINUTE using sandpaper, nail, and magnet
43K views
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3 years ago
Soil Mechanics and Engineering Geology
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02:16
SAPPHIRE - Everything You Need to Know about this Precious Gem!
12K views
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2 years ago
Few Minutes Knowledge
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13:14
Alexandrite: Phenomenal gemstones explained. What makes Alexandrite a unique and amazing gemstone?
77K views
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3 years ago
Your Average Jeweler
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08:25
How To Spot A Diamond - Tips & Tricks to Identify Gems
161K views
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1 year ago
Gemstones
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04:10
ROCKS and MINERALS for Kids - What are their differences? - Science for Kids
477K views
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3 years ago
Smile and Learn - English
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02:05
GARNET • All You Need to Know About this Gorgeous Gemstone!
17K views
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2 years ago
Few Minutes Knowledge
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06:29
L 30 | Unveiling the Enchanting Beauty of Spinel Gemstone: Colors, Characteristics, and Meaning
8K views
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1 year ago
Ananda_Perera_GemologyTeacher
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04:53
Different stones and their hardness | how to identify gemstones and rocks
13K views
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1 year ago
Wealthy Gems
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02:16
30 Most Expensive Green Gemstones comp
25K views
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1 year ago
topcompdata
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05:35
Know All About Gemstones | How To Use Gemstones | Is Gemstones Change Your Destiny ??
57K views
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2 years ago
Reiki Crystal Products
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07:30
Maraghadham | Rasikarkal | Emerald Gemstone | Characteristics | Benefits| Certifications|9894353579
22K views
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3 years ago
Sri Swarna Vasavi Jewellers
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01:19
gemology - understanding optic axis in gemstones
1.1K views
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5 years ago
Sawansukha Institute of Gemology & Jewellery Design
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00:44
GUAAHAN2798PE characteristics of peridot gemstone
38 views
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9 years ago
GemstoneUniverse
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07:59
The Composition of Rocks: Mineral Crystallinity and Bonding Types
86K views
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1 year ago
Professor Dave Explains
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