Asterism is an optical phenomenon in gemstones that creates star-shaped rays in the gem. Gems that have this property are called "star gems" - like this specimen of star spinel. Natalie the gemologist talks about this phenomenon in this week's episode.
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JTV is one of the leading experts on gemstones and is the best source on KZitem 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 gem expert by immersing yourself in JTV’s channel. Natalie, our host, is a Graduate Gemologist and an Applied Jewelry Professional.
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Негізгі бет Star Studded Gemstones: All About Asterism
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