Wednesday, September 17, 2008

Gemstones - Background and Lore - Alexandrite




Alexandrite - is a rare chrysoberyl variety with color change qualities. In daylight or fluorescent light, it is green in color, and in incandescent light, it is brownish or purplish red. It is sometimes referred to as "emerald by day, ruby by night."




Alexandrite deposits were first discovered in 1830 in the Ural Mountains of Russia. And so the gem was named after the young Czar Alexander II. The deposits in Russia eventually ran out and now alexandrite is found in Sri Lanka, East Africa, and Brazil. The newer deposits contain high quality stones, but many lack the intense color change of the Russian variety. They remain the quality standard for the stone.




Because Alexandrite is scarce, it is a relatively expensive stone in the chrysoberyl family.




Alexandrite is the birthstone for June. It is also the stone for the 45th and 55th anniversary. It's hardness rates an 8.5 on the Mohs Scale, and it's toughness is considered excellent. The Alexandrite stands up to heat, light, and chemicals. It is usually safe to clean alexandrite with an ultrasonic cleaner or steam cleaner, but warm soapy water is best.




There are less expensive alternatives for those of you that would like a color changing stone. Colro change garnets and color change sapphires are good options as well as synthetic color change spinels.




Alexandrite is considered the stone of good omen. Alexandrite can assist one in centering the self, reinforcing self-esteem, and increases ones ability to experience joy.




And for you astrology buffs, Alexandrite is associated with the planet Mercury -- the trickster. Alexandrite´s ability to change color and its obviously dual nature is further associated with the zodiac sign of Gemini, which is a sign ruled by Mercury. The association with the sign of Gemini means that Alexandrite has a connection with the month of June as this sign covering the period between 21st May and 21st June. In Russia, Alexandrite is associated with the month of August, and it´s zodiac sign Leo is related to royalty. As Mercury is associated with air, alexandrite is an air stone and so connected to the throat chakra. But, because of its duality in color, it has also been associated with the heart, the solar plexus, and the crown chakra.




Apart from astrology, green is the color of revival, hope, prosperity, rest, peace, calm, and fertility where as red is the color of blood, energy, activity, self-expression, power, aggression, and passion. This combination means that alexandrite is a symbol of love and jealousy at the same time. In its daytime appearance, it corresponds to luck and good fortune and at night, its appearance it is more closely associated with love. Some believe that an alexandrite in hand can help clarify doubts about love and marriage.




Alexandrite is the stone of duality. Green or red, good luck or misfortune, the significance is interpretive and related to the social and historical context of the time and the culture. Forever changing its colors, alexandrite is a magical gemstone with universal appeal that continues to fascinate and be admired by astrologers, scientists, and gem lovers throughout the world.




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