The purpose of this article is to provide a detailed description of pleochroism as it relates to the appearance of faceted gems. Imagine a perfect sphere. If you draw a line from the center to the ...

ABSTRACT While virtually all gemological texts cover pleochroism, it is almost always related to viewing with a dichroscope. Exactly how pleochroism manifests itself in faceted gems is largely ignored ...

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LanAnhHandmade Making prong ring with faceted gemstones | easy DIY jewelry with wire 1057 Posted: December 23, 2024 | Last updated: December 24, 2024 If you like the technique in video 964, but ...