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chrysoberyl    
n. 金绿玉

金绿玉



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  • Chrysoberyl - Wikipedia
    The mineral or gemstone chrysoberyl is an aluminate of beryllium with the formula Be Al 2 O 4 [5][6] The name chrysoberyl is derived from the Greek words χρυσός chrysos and βήρυλλος beryllos, meaning "a gold-white spar"
  • Chrysoberyl Gem Guide and Properties Chart - Gemstones. com
    The gem commonly known as chrysoberyl is a yellowish-green, brownish-yellow, or colorless transparent to translucent mineral that is usually faceted into gems and generally considered a collector's stone While not often set in jewelry, its characteristics make it ideal for such use
  • Chrysoberyl, Cats Eye Chrysoberyl and Alexandrite - Geology. com
    Chrysoberyl is a rare beryllium aluminum oxide mineral with a chemical composition of BeAl 2 O 4 It is sometimes confused with the silicate mineral known as beryl, which has a composition of Be 3 Al 2 Si 6 O 18 The main commercial use of chrysoberyl is as a gemstone
  • Chrysoberyl : Gemstone | Properties, Formation, Occurrence, Uses
    Chrysoberyl is a beryllium aluminum oxide mineral with the chemical formula BeAl2O4 It forms in the orthorhombic crystal system and is typically found as prismatic crystals
  • Chrysoberyl Gemstone: Properties, Meanings, Value More
    Chrysoberyl is a yellow to green gemstone with superb hardness Some varieties show color-changing or cat’s eye effects Learn the value, history, and meaning of chrysoberyl!
  • Chrysoberyl Gemstones - Why are they so unappreciated?
    Chrysoberyl is normally yellow, yellow-green, or brownish Its color is caused by the presence of iron Chrysoberyl became a popular gemstone for jewelry during Victorian and Edwardian times, but its popularity declined as the gem became scarcer In gemstone lore, chrysoberyl is associated with discipline and self-control
  • Chrysoberyl - International Colored Gemstone Association
    The chrysoberyl, with its hues ranging from honey-coloured to mint green, is a popular gemstone, and one which is esteemed by connoisseurs and gemstone lovers the world over In its most attractive variety, the cat's-eye, it is an extremely valuable stone for those in the know





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