Jewelry & Fashion How to Identify Ruby Ruby is one of the most valuable and sought-after gemstones in the world. But... Read more
Gemology Tools New Sapphire Deposit Discovered in Madagascar Key Points * Large sapphire deposit identified in southern Madagascar. * Initial findings suggest high-quality blue... Read more
Gemology Tools How to use Refractive Index Meter With Liquid ( RI Meter ) With Free Demo Liquid Product Overview The Refractive Index Meter (RI Meter), also known as a gemstone refractometer, is... Read more
Gemology Tools How to Use a Loupe Using a Jeweler’s Loupe Triplet loupes contain three lenses and are often considered to... Read more
Highlight What is Agate? Agate is a remarkable variety of chalcedony, a cryptocrystalline form of quartz that occurs naturally... Read more
gemstone-basics-properties Gemstone Introduction: Gemstones have captivated human beings for centuries with their mesmerizing colors, unique formations, and... Read more
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