Easy Gem Tests Gemologists Actually Use скачать в хорошем качестве

Easy Gem Tests Gemologists Actually Use

This is not a typical unboxing! Today, expert gemologist Charles is walking our host Sarah through four basic tests that all gemology students use everyday! We have three mystery stones, and they're using a loupe, polariscope, dichroscope, and spectrometer to identify them. If you've ever wondered what it's like to study gemology, then you'll love this video. Make sure you stay to the end to learn how you can win your very own specimen! GEMSTONE BLOWOUT SALE: https://www.jtv.com/category/shop/gem... 01:00 - Step 1: General Observation and how to use a loupe 04:55 - Step 2: What is a polariscope and what it can tell us 09:44 - Step 3: Using the dichroscope 12:30 - Revealing the identity of gem number 1 12:44 - Step 4: How to use a spectroscope to identify a gemstone 14:45 - Revealing the identity of gem number 2 15:37 - Revealing the identity of gem number 3 You can get your own gem tools here: Gemvue took kit with loupe, tweezers, cloth, and scoop: https://www.jtv.com/product/4-piece-g... Gemvue polariscope: https://www.jtv.com/product/gemvue-po... Tweezers with plastic tip: https://www.jtv.com/product/ideal-tek... Portable polariscope: https://www.jtv.com/product/gemology-... Gem-A tool kit with Chelsea color filter, London dichroscope, tweezers, loupe, and polishing cloth: https://www.jtv.com/product/gem-a-too... Essential kit with loupe, tweezers, cloth, scoop, and UV pen light: https://www.jtv.com/product/essential... London dichroscope: https://www.jtv.com/product/london-di... OPL Pocket Diffraction Grading Spectroscope: https://www.jtv.com/product/opl-pocke... Pocket Diffraction Spectroscope and Student's Guide to Spectroscopy Book: https://www.jtv.com/product/opl-pocke... Peridot: https://www.jtv.com/product/peridot-8... Andalusite: https://www.jtv.com/product/andalusit... Subscribe to Gemstones.com: https://bit.ly/subgems Check out our Gemopedia: https://www.gemstones.com/gemopedia?m... Gemstones.com is one of the leading experts on gemstones and is the best source on YouTube for all things gem related. Featuring gem history, the science behind the stones, gemstones in pop culture, and much more, you too can become a gemology expert by immersing yourself in the Gemstones.com channel. Website: https://www.gemstones.com/?mcid=XSOGE... Facebook: https://www.facebook.com/gemstonesdot... Instagram: https://www.instagram.com/gemstones/?... #Gemstones #gemology #unboxing #gemtools