Facts about Aventurine and Alexandrite
Origin
Austria, India, green
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
Not Available
For which Rashi?
Aries
Scorpio
Element of Planets
Air
Earth
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Projective
Projective, Receptive
Deities
Venus
Not Available
Not to wear with
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.64-2.69
3.69-3.81
Fracture
Conchoidal
Not Available
Cleavage
Indiscernible
1,1 ; 3,2.
Chemical Composition
SiO2
BeAl 2 O 4
Pleochroism
AbsentWalter Schumann
Not Available
Dispersion
None
Not Available
Transparency
Translucent, Opaque . May be translucent when backlit on the edges.
Transparent, Transparent to nearly opaque
Refractive Index
1.544-1.553
1.739-1.770
Optic Character
Not Available
Biaxial/+
Crystal System
Trigonal
Orthorhombic
Birefringence
0.007-0.010
0.007-0.010
Clarity
Translucent
Transparent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
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Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
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Qualities Associated
Not Available
Not Available
Aventurine Vs Alexandrite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Aventurine 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 Aventurine and Alexandrite Astrology. Its highly necessary to have a basic knowledge of facts about Aventurine and Alexandrite, before you finalize to buy one.
Aventurine is known to regulate the influence of Mercury planet.Aventurine, 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.