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  • Alexandrite Gemstone | Natural Alexandrite Stone - GIA
    About Alexandrite Often described by gem aficionados as “emerald by day, ruby by night,” alexandrite is the very rare color-change variety of the mineral chrysoberyl
  • Alexandrite Value, Price, and Jewelry Information - Gem Society
    Discover the rare and mesmerizing alexandrite gemstone: its properties, value factors, origins, and other facts about this June birthstone
  • Alexandrite Stone: Meaning, History, Properties, and Value
    Alexandrite is a rare chrysoberyl gem and June birthstone known for its strong red-to-green color-change Learn about alexandrite’s price factors, history, meaning, and uses in this detailed guide
  • Alexandrite Stone Guide | Alexandrite Meaning, Hardness Price
    Alexandrite, a rare and fascinating gemstone, was first discovered in the Ural Mountains in 1830 It belongs to the chrysoberyl family and is known for a unique ability: it can appear green under daylight or fluorescent lighting and transform into a purplish-red hue in incandescent light
  • Alexandrite Meanings and Crystal Properties
    Alexandrite is an aluminum beryllium oxide and a variety of the mineral Chrysoberyl It crystallizes in the form of hexagonal-twinning crystals, small prismatic shards, and tiny gemmy inclusions within a larger matrix
  • Alexandrite Gemstone Information Buying Guide - GemSelect
    Alexandrite is a type of chrysoberyl mineral and has a hardness of 8 5 on the Mohs scale, making it a durable gemstone suitable for everyday wear It has excellent clarity and can exhibit a range of colors, including green, red, purple, and brownish-yellow
  • What is Alexandrite? Discovery, Properties, and Origins
    Alexandrite is a rare and valuable gemstone that is known for its remarkable color-changing properties It belongs to the chrysoberyl mineral family and is named after Russian Tsar Alexander II, as it was first discovered in the Ural Mountains of Russia in the 1830s
  • Alexandrite Gemstones: History, Properties and Other Facts
    Revered by gem lovers and purveyors, Alexandrite is an exceptional ‘two-in-one gem’, that changes its color from a lush green to a deep raspberry red with a change in source illumination This alchemy has earned it the moniker ‘Emerald by day; Ruby by night’




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