23 Amazing Sites For Free Gemology Courses & Resources

This is a great resource for anyone interested in learning more about gemstones, gemology, minerals etc. Beyond 4Cs emailed me with this amazing list they have compiled of free courses and resources. I know I will check out a few for sure! Send me an email about any courses you take and what you thought of the resources at resonatedrock@gmail.comGems and minerals


About resonatedrock

Lapidary Artist, Rock Hound, Autism Awareness Advocate Entrepreneur View all posts by resonatedrock

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