Alexandrite | Facts about a gemstone and display
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7 سال پیش
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Alexandrite | Facts about a
Alexandrite | Facts about a gemstone and display
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The video display is taken in Sri Lanka of a 50 carats Alexandrite gemstone.
Facts about Alexandrite :
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The gemstone has been called Alexandrite in honor of the anniversary of the Tsar Alexander II (1818-1881).
Alexandrite firstly found by Finnish mineralogist Nils Gustaf Nordenskiöld in Russia in 1834, and he thought the stone was an Emerald.
Alexandrite is known to be the birthstone for June.
Natural Alexandrite is rarer than Diamonds and more costly than Emerald, Ruby and Sapphire.
The Alexandrite variety displays a color change and it is known as Alexandrite effect.
Alexandrite appears to be a bluish-green in natural sunlight and shows up reddish-purple when under artificial light.
The Smithsonian has the largest known faceted Alexandrite on display in their museum, and weighs 66 carats.
The gemstone is considered to bring love, good luck and fortune. Since it is considered to be a gemstone that promotes romance, it is used in engagement rings.
They're pretty tough. An 8.5 on Mohs' hardness scale, Alexandrites are hard, tough, and durable enough for daily wear.
Alexandrite is the gemstone that represents the 55th wedding anniversary.
Metaphysicians say Alexandrite crystals may be used to help one return to the origin of time and to connect with the beginning of one’s development.
Alexandrite is a variety extremely rare of the Chrysoberyl.
Alexandrite found in Russia, Brazil, India, Madagascar, Tanzania and Sri Lanka.
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The video display is taken in Sri Lanka of a 50 carats Alexandrite gemstone.
Facts about Alexandrite :
---------------------------------------
The gemstone has been called Alexandrite in honor of the anniversary of the Tsar Alexander II (1818-1881).
Alexandrite firstly found by Finnish mineralogist Nils Gustaf Nordenskiöld in Russia in 1834, and he thought the stone was an Emerald.
Alexandrite is known to be the birthstone for June.
Natural Alexandrite is rarer than Diamonds and more costly than Emerald, Ruby and Sapphire.
The Alexandrite variety displays a color change and it is known as Alexandrite effect.
Alexandrite appears to be a bluish-green in natural sunlight and shows up reddish-purple when under artificial light.
The Smithsonian has the largest known faceted Alexandrite on display in their museum, and weighs 66 carats.
The gemstone is considered to bring love, good luck and fortune. Since it is considered to be a gemstone that promotes romance, it is used in engagement rings.
They're pretty tough. An 8.5 on Mohs' hardness scale, Alexandrites are hard, tough, and durable enough for daily wear.
Alexandrite is the gemstone that represents the 55th wedding anniversary.
Metaphysicians say Alexandrite crystals may be used to help one return to the origin of time and to connect with the beginning of one’s development.
Alexandrite is a variety extremely rare of the Chrysoberyl.
Alexandrite found in Russia, Brazil, India, Madagascar, Tanzania and Sri Lanka.
7 سال پیش
در تاریخ 1396/10/22 منتشر شده
است.
60,262
بـار بازدید شده