Garnet
Garnets are a set of closely related minerals forming a group, with gemstones in almost every color.


Aquamarine is faceted to display a red spessartine garnet crystal inclusion.
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Offers a systematic evaluation of rose cuts produced for various colored stones in the latter seventeenth century, based on the examination of rare artifacts that belonged to the archbishops and prince-electors of Trier and Cologne.
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GIA graduate Franco Valobra creates a commemorative pin to recognize health care workers on the frontline of the coronavirus battle for survival.
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Explore GIA’s collection of free, rare digital books and manuscripts that document the history of gems and jewelry.
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Arizona’s scenic desert and mountain landscape is the perfect backdrop for a modern Wild West road trip in search of gem and mineral treasures.
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Escape to a warm-water paradise in your mind with these jewels that formed in the sea, are inspired by marine life and evoke the ocean’s essence.
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“Jewels of Hollywood,” on loan from the Kazanjian Foundation, showcases some of the jewelry and accessories associated with Hollywood royalty.
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Reveals new details about this historical jewel and the results of its first gemological analysis.
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Looking for a gift for someone special? December’s birthstones offer a treat for every taste, style and personality – even if it’s not their birth month.
Read MoreThis collection of jewelry images illustrates how metalwork techniques showcase gemstone and jewelry designs.
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