Origin
Colombia, Zambia, Brazil, Madagascar, Southern and central Africa, Zimbabwe, Russia, India, Pakistan, Australia, USA, Not Available, Mexico, Spain
  
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
Green, Green, Blue, Yellow, Grey
  
Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Green, gray, Brown, Red
  
Streak
White
  
White
  
For which Rashi?
Taurus, Gemini, Aries, Taurus, Gemini, Aries, Taurus, Gemini, Aries
  
All
  
Planet
Venus, Mercury
  
Venus
  
Element of Planets
Earth
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Gold
  
Not Available
  
Energy
Receptive
  
Projective, Receptive
  
Deities
Diana, Artemis, Venus, Freyja
  
Not Available
  
Not to wear with
Red Coral, Natural Pearl, Moonstone, Ruby, Red Coral, Natural Pearl, Moonstone, Ruby
  
Not Available
  
Powers
Money, Protection, Love, Courage
  
Not Available
  
Birthstone
  
  
Planetary
Taurus
  
Not Available
  
Talisman
Gemini
  
Not Available
  
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Hard
  
Not Available
  
Specific Gravity
2.67-2.78
  
3.05-3.21
  
Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)
  
Uneven, Subconchoidal, Uneven, Subconchoidal, Splintery, UnevenArthur Thomas, Gemstones (2009)
  
Cleavage
Imperfect on the [0001]
  
Good on {110}, poor on {100}
  
Mohs Hardness
7.5-8
  
7.5
  
Chemical Composition
Be3Al2SiO6
  
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
  
Luster
Vitreous
  
Vitreous, Greasy
  
Pleochroism
Strong dichroism: yellow green Lazzarelli
  
strongly trichroic
  
Transparency
Transparent, Translucent, Transparent to translucent
  
Transparent, Translucent
  
Refractive Index
1.565-1.602
  
1.627-1.650
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Hexagonal
  
Orthorhombic
  
Birefringence
0.0040-0.0070
  
0.009-0.010
  
Clarity
Color grading system
  
Transparent
  
Physical
  
  
Neurological
Not Available
  
Not Available
  
Cardiovascular
Not Available
  
Not Available
  
Respiratory
Not Available
  
Not Available
  
Reproductive
Not Available
  
Not Available
  
Digestive
Not Available
  
Not Available
  
Psychology
Not Available
  
Not Available
  
Healing
Not Available
  
Not Available
  
Qualities Associated
Not Available
  
Not Available
  
Emerald Vs Andalusite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Emerald 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 Emerald and Andalusite Astrology. Its highly necessary to have a basic knowledge of facts about Emerald and Andalusite, before you finalize to buy one.
Emerald is known to regulate the influence of Mercury and Venus planet.Emerald, that occurs commonly in Green, Green, Blue, Yellow, Grey color, possesses 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.