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How do you KNOW what a gem is? [Refractometer Tutorial]

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How do you KNOW what a gem is? [Refractometer Tutorial]

80,375 views April 8, 2020 11:46

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ChannelGemology for Schmucks

Description from the creator

All the tips and techniques you need to be competent identifying the vast majority of gemstones using the standard gemologist's refractometer. What kind should you buy and how do you use it correctly~

[Gempro refractometer]
The gempro refractometer to my knowledge is no longer being produced. 2nd hand may be found perhaps. An alternative is at the link below.


sachitools.com/products/gemax-eco-gem-refractom…

About this tutorial

Gemology for Schmucks published this 11:46 video tutorial on April 8, 2020. It has been watched 80,375 times on YouTube.

Category
Education
Duration
11:46
Published
April 8, 2020
Views
80,375
Likes
2,167

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