Diamond Identification Guide
Distinguish real diamonds from Moissanite and CZ.
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Distinguish real diamonds from Moissanite and CZ.
Master the art of identifying tourmaline by its incredible color range, triangular cross-sections, and natural pleochroism.
Unlock the secrets of professional mineral photography and take your collection cataloging to the next level. This comprehensive masterclass covers the essential 'Standard Three' technique—Overview, Macro, and Transmitted Light—that provides the data density required for precision AI identification. From DIY lighting diffusers to advanced macro hacks and geode internal optics, learn how to capture every crystalline detail with museum-grade clarity using just your smartphone.
Stop guessing and start identifying. This beginner's guide reveals the rapid 1-2-3 triple-photo workflow to get professional-grade mineral identification at home using just your phone and the Minerals Guide app.
Ruby or Spinel? Uncover the legendary history of these red gems. This expert guide dives into optical properties, crystal systems, and microscopic 'silk' inclusions to help you separate the world's most beautiful crimson stones.