Facts about Alexandrite and Chrome Tourmaline
Origin
Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Color: color change, from bluish green (daylight) to purple, red or brown (incandescent light), Hardness: 8, Refractive index: 1.74 1.77, Density: 3.68 3.80, Chemical composition: BeAl2O4, Crystal structure: orthorhombic, Origins: Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma
  
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Color
Green
  
White, Colorless, Blue, Red, Green, Yellow, Violet
  
Streak
Not Available
  
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For which Rashi?
Scorpio
  
Libra
  
Planet
Venus
  
Venus, Mars
  
Element of Planets
Earth
  
Earth
  
How to Wear?
  
  
Finger
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Ring Metal
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Energy
Projective, Receptive
  
Projective
  
Deities
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Venus, Mars
  
Not to wear with
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Powers
Love
  
Love, Courage
  
Birthstone
  
  
Planetary
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Talisman
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Tenacity
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Solubility
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Durability
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Specific Gravity
3.69-3.81
  
2.85-3.35
  
Fracture
Not Available
  
ConchoidalArthur Thomas, Gemstones (2009)
  
Cleavage
1,1 ; 3,2.
  
3,2
  
Mohs Hardness
8.5
  
7-7.5
  
Chemical Composition
BeAl 2 O 4
  
Tourmaline is a series of several different minerals with unique chemical formulas.
  
Luster
Vitreous
  
Vitreous
  
Pleochroism
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Dispersion
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Transparency
Transparent, Transparent to nearly opaque
  
Transparent, Translucent
  
Refractive Index
1.739-1.770
  
1.614-1.666
  
Optic Character
Biaxial/+
  
Not Available
  
Crystal System
Orthorhombic
  
Hexagonal
  
Birefringence
0.007-0.010
  
0.014-0.040
  
Clarity
Transparent
  
Transparent
  
Physical
  
  
Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
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Healing
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Qualities Associated
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Alexandrite Vs Chrome Tourmaline Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Alexandrite Vs Chrome Tourmaline specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Alexandrite and Chrome Tourmaline Astrology. Its highly necessary to have a basic knowledge of facts about Alexandrite and Chrome Tourmaline, before you finalize to buy one.
Alexandrite is known to regulate the influence of Venus planet.Alexandrite, that occurs commonly in Green color, possesses Projective and Receptive energy.Chrome Tourmaline, the unique gem is known to regulate the influence of Mars and Venus planet. Chrome Tourmaline, which is classic White, Colorless, Blue, Red, Green, Yellow, Violet colored gem, possesses Projective energy.