Hello all! I just posted 6 full length tutorials on Υουtυbe! One for each gem identification instrument. Check it out. I’m happy to be sharing what I know with you and help you successfully identify your gems. If you’re not actively practicing any of that but you just like my videos, then you’ll like them too. Get to know more about gem testing. Let me know what you think. #gemtok #gemology #peridot #gemologist
0:58
Hello all! I just posted 6 full length tutorials on Υουtυbe! One for each gem identification instrument. Check it out. I’m happy to be sharing what I know with you and help you successfully identify your gems. If you’re not actively practicing any of that but you just like my videos, then you’ll like them too. Get to know more about gem testing. Let me know what you think. #gemtok #gemology #peridot #gemologist
6.7K views7 months ago
TikTokwhat_the_gem
Gem Tester II
Gem Tester II
Feb 15, 2022
presidium.com.sg
Gem Definition, Types & Properties
5:04
Gem Definition, Types & Properties
5.4K views11 months ago
Study.com
Classification
7:42
Classification
3.6M viewsMar 9, 2017
YouTubeAmoeba Sisters
Diabetes Medications
18:40
Diabetes Medications
290K viewsAug 17, 2020
YouTubeStrong Medicine
Plant classification
3:47
Plant classification
14.2K viewsFeb 21, 2021
YouTubeFernando Ortiz
Mineral Identification
8:40
Mineral Identification
590.2K viewsNov 5, 2019
YouTubeMike Sammartano
3:58
Materials And Their Properties
1.6M viewsJul 22, 2020
YouTubeClickView
43:39
33. How to Identify Rocks
1.7M viewsApr 7, 2021
YouTubeScience Mom
12:23
Minerals, Crystals, and Gemstones
89.1K viewsOct 23, 2019
YouTubeMiacademy & MiaPrep Learning Channel
4:11
Classification of Living Things
350K viewsMar 3, 2021
YouTubeMooMooMath and Science
14:32
Soil Classification: Part 2 Coarse Grained soils
3.3K viewsFeb 14, 2021
YouTubeIntroduction to Geotechnical Engineering
6:54
The Garnet Gemstone - History | Types | Identification | Crystal Healing | Value | Treatment
23.8K viewsNov 23, 2019
YouTubeGemstones Finder
12:06
What is Feldspar? A geologist explains!
17.1K viewsMay 1, 2020
YouTubeGeology Johnson
1:16:50
Gem-A Live: Understanding Gemstone Species and Varieties
298.9K viewsMay 21, 2020
YouTubeGem-A
16:53
How to Identify Gemstones & Minerals: Specific Gravity
77.9K viewsJul 5, 2017
YouTubeMoreGems.com
1:14
Presidium Gem Tester II (PGT II) - Assisted Thermal Calibration
27.1K viewsSep 7, 2020
YouTubePresidium Instruments
12:56
Taxonomy of Bacteria: Identification and Classification
564.2K viewsDec 2, 2019
YouTubeProfessor Dave Explains
6:38
Chapter 5 Classification of Soil - Example 2 Soil Classification by USCS
15.5K viewsSep 10, 2020
YouTubeuSeeGeo
15:14
Gem Cutting Tutorial - Reading a Gem Faceting Diagram - Part 2
30.2K viewsFeb 24, 2020
YouTubeBopie’s Diamonds & Fine Jewelry
3:26
MINERALS for Kids - Classification and Uses - Science
568.8K viewsApr 22, 2021
YouTubeSmile and Learn - English
15:58
Classification of Materials - Classification of Materials - Material Technology
27.9K viewsMay 5, 2021
YouTubeEkeeda
22:33
MINERAL Identification in Record Time with These Pro Tips
52.8K viewsApr 11, 2020
YouTubeChris Ralph, Professional Prospector
4:01
The 5 Kingdoms in Classification | Evolution | Biology | FuseSchool
922K viewsDec 19, 2016
YouTubeFuseSchool - Global Education
23:24
Digging for Top Quality World Class Amethyst Quartz Crystals in South Carolina
1.4M viewsMar 31, 2017
YouTubeThe Crystal Collector®
13:59
Gemstone Value Explained Part 2: Rarity/treatment/provenance/demand- Colored gem intangibles(2019)
52.1K viewsSep 5, 2019
YouTubeYour Average Jeweler
3:47
ROCKS - Formation, Classification and Uses - Science for Kids
283.5K viewsMar 25, 2021
YouTubeSmile and Learn - English
4:35
How to identify the different types of rocks
96K viewsJan 29, 2021
YouTubeOpenLearn from The Open University
40:24
Gold Expert Reveals What raw GOLD Looks Like in Ore Rocks
2.8M viewsJun 2, 2019
YouTubeChris Ralph, Professional Prospector
14:49
The Crystal Collector gets flooded by rain but finds amethyst quartz crystals!
6.9M viewsMay 24, 2017
YouTubeThe Crystal Collector®
See more