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Geology & Geophysics

An overview of garnet gemstones

By the term 'garnet', the specialist understands a group of more than ten different gemstones of similar chemical composition. It is true to say that red is the color most often encountered, but the garnet also exists in various shades of green, a tender to intense yellow, a fiery orange and some fine earth-colored nuances. The only color it cannot offer is blue. Garnets are much sought-after and much worked gemstones - the more so because today it is not only the classical gemstone colors red and green which are so highly esteemed, but also the fine hues in between. Furthermore, the world of the garnets is also rich in rarities such as star garnets and stones whose color changes depending on whether they are seen in daylight or artificial light. Garnets have been known to Man for thousands of years. Noah, it is said, used a garnet lantern to help him steer his ark through the dark night. Garnets are also found in jewelry from early Egyptian, Greek and Roman times. Many an early explorer and traveler liked to carry a garnet with him, for the garnet was popular as a talisman and protective stone, as it was believed to light up the night and protect its bearer from evil and disaster. Today, science has taught us that the garnet's proverbial luminosity comes from its high refractive index. Garnets mostly come from African countries, but also from India, Russia and Central and South America.

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Below are the top articles rated and ranked by Helium members on:

An overview of garnet gemstones

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    by Brett Mcgill

    Garnet has been one of the world's favorite gemstones for centuries. It has been known and written about since ancie... read more

  • 2 of 4

    by Jazz Kim

    By the term 'garnet', the specialist understands a group of more than ten different gemstones of similar chemical com... read more

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    Myths related to Garnet Many of the names of the various stones of the garnet family evolve from Geek nomenclature (... read more

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    by Rene Pietersen

    Garnet: * Frome the Latin "granum" grain of pip, which in turn came from the Phoenician word for pomegranate, "pu... read more

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