How to Identify Diamond | कैसे पहचाने आपके पास हीरा है या नहीं | DU-GEMOLOGY
13:44
YouTubeDu Gemology (Institute of Gemology & Laboratory)
How to Identify Diamond | कैसे पहचाने आपके पास हीरा है या नहीं | DU-GEMOLOGY
This Video is all about the easiest method to identify diamonds. You can rub the stone with a Grinding stone and detect whether the stone is a Diamond or not. दोस्तों , इस video से जुड़ा हुआ, आपका कोई भी सवाल हो तो मुझे comment पर लिक्खे ...
6M viewsFeb 9, 2019
Gem Identification
Gemstone Identification 5 Easy Steps to Identify Gems Like a Pro! 💎#gemstone #crystal #science
0:42
Gemstone Identification 5 Easy Steps to Identify Gems Like a Pro! 💎#gemstone #crystal #science
YouTubeCrystal Clue
9.6K viewsOct 6, 2024
Gemstone Identification at Home | How to Identify Gemstones in Jewelry | Gems & Stones
9:31
Gemstone Identification at Home | How to Identify Gemstones in Jewelry | Gems & Stones
YouTubeTexas Gal Treasures
139.6K viewsJun 10, 2020
How To Identify a Gemstone using a refractometer
2:46
How To Identify a Gemstone using a refractometer
YouTubeDF HOMSY DIAMONDS
39.7K viewsJun 23, 2022
Top videos
That's how you'll find RUBIES and SAPPHIRES - #crystals #gems
9:27
That's how you'll find RUBIES and SAPPHIRES - #crystals #gems
YouTubeCabo Da Nau GemStones
2.5M viewsFeb 13, 2024
Gemology Tools: What Do I Buy, When?
17:17
Gemology Tools: What Do I Buy, When?
YouTubeGemology for Schmucks
81.1K viewsSep 14, 2021
Geology 102: Natural Processes that Form Colored Gemstones | GIA Knowledge Sessions Webinar Series
1:04:18
Geology 102: Natural Processes that Form Colored Gemstones | GIA Knowledge Sessions Webinar Series
YouTubeGIA (Gemological Institute of
21K viewsApr 2, 2021
Gem Cutting
Gem Cutting Tutorial: Standard Step Cut For Beginner Cutters
29:01
Gem Cutting Tutorial: Standard Step Cut For Beginner Cutters
YouTubeBopie’s Diamonds & Fine
33.2K viewsJan 10, 2021
How to Cut & Polish Gemstones: Introductory Lesson
9:11
How to Cut & Polish Gemstones: Introductory Lesson
YouTubeMoreGems.com
417.5K viewsMar 15, 2016
How To Cut a Round Brilliant Gemstone Using a Faceting Diagram, For Beginners
32:54
How To Cut a Round Brilliant Gemstone Using a Faceting Diagram, For Beginners
YouTubeMatt's Corner of Gem Cutting
143.9K viewsMay 1, 2024