Facts about Pietersite and Andalusite
Origin
Southern and central Africa
Spain, Brazil, USA, Sri Lanka, Burma, Color: strongly pleochroic, reddish brown, pink / yellowish green, Hardness: 7 7.5, Refractive index: 1.63 1.65, Density: 3.13 3.21, Chemical composition: Al2SiO5, Crystal structure: orthorhombic, Lustre: vitreous, greasy, Origins: Spain, Brazil, USA, Sri Lanka, Burma. Discovered in Andalusia (Spain), the andalusite stone is relatively rare, with big crystals over 10 ct. especially rare. Due to its remarkable pleochroism effect, the stone is highly valued by collectors., brown
Color
Blue, Blue, Red
Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Green, gray, Brown, Red
Streak
Not Available
White
For which Rashi?
Sagittarius, Leo, Sagittarius, Leo, Sagittarius, Leo
All
Element of Planets
Air
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Projective, Receptive
Projective, Receptive
Deities
Freyja
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
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Planetary
Not Available
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Talisman
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Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
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Specific Gravity
Not Available
3.05-3.21
Fracture
Not Available
Uneven, Subconchoidal, Uneven, Subconchoidal, Splintery, UnevenArthur Thomas, Gemstones (2009)
Cleavage
Not Available
Good on {110}, poor on {100}
Chemical Composition
Not Available
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Luster
Not Available
Vitreous, Greasy
Pleochroism
Not Available
strongly trichroic
Transparency
Not Available
Transparent, Translucent
Refractive Index
1.54-1.56
1.627-1.650
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Orthorhombic
Birefringence
Not Available
0.009-0.010
Clarity
Not Available
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
Not Available
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Pietersite Vs Andalusite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Pietersite Vs Andalusite 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 Pietersite and Andalusite Astrology. Its highly necessary to have a basic knowledge of facts about Pietersite and Andalusite, before you finalize to buy one.
Pietersite is known to regulate the influence of Mars and Sun planet.Pietersite, that occurs commonly in Blue, Blue, Red color, possesses Projective and Receptive energy.Andalusite, the unique gem is known to regulate the influence of Venus planet. Andalusite, which is classic Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Green, gray, Brown, Red colored gem, possesses Projective and Receptive energy.