Facts about Onyx and Alexandrite
Origin
Not Available
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
Streak
Not Available
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For which Rashi?
Capricorn
Scorpio
Element of Planets
Not Available
Earth
Finger
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Ring Metal
Not Available
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Energy
Projective
Projective, Receptive
Deities
Mars
Not Available
Not to wear with
Not Available
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Planetary
Not Available
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Talisman
Capricorn
Not Available
Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.55-2.70
3.69-3.81
Fracture
Not Available
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Cleavage
Indiscernible
1,1 ; 3,2.
Chemical Composition
SiO2
BeAl 2 O 4
Pleochroism
Not Available
Not Available
Dispersion
Not Available
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Transparency
Translucent, Opaque, Translucent to opaque
Transparent, Transparent to nearly opaque
Refractive Index
1.530-1.543
1.739-1.770
Optic Character
Not Available
Biaxial/+
Crystal System
Trigonal
Orthorhombic
Birefringence
Not Available
0.007-0.010
Clarity
OpaqueHerve Nicolas Lazzarelli
Transparent
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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Onyx Vs Alexandrite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Onyx Vs Alexandrite 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 Onyx and Alexandrite Astrology. Its highly necessary to have a basic knowledge of facts about Onyx and Alexandrite, before you finalize to buy one.
Onyx is known to regulate the influence of Saturn planet.Onyx, that occurs commonly in White color, possesses Projective energy.Alexandrite, the unique gem is known to regulate the influence of Venus planet. Alexandrite, which is classic Green colored gem, possesses Projective and Receptive energy.