Origin
Not Available
  
USA, Mexico, Brazil, Switzerland, Sri Lanka, Burma, Madagascar, Color: colorless, light yellow, light pink, Hardness: 7, Refractive index: 1.63 1.64, Density: 2.98 3.03, Chemical composition: Ca(B2Si2O8), Crystal structure: orthorhombic, Origins: USA, Mexico, Brazil, Germany, Switzerland, Sri Lanka, Burma, Madagascar, Japan. Colorless danburites are common, with light pink or yellowish stones being more rare and expensive. Only eye clean pieces are valuable.
  
Color
Blue, gray, Black, Blue
  
Yellow, Brown, Colorless, White, gray, Brownish, Yellow
  
Streak
Blue
  
White
  
For which Rashi?
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Planet
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Element of Planets
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How to Wear?
  
  
Finger
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Ring Metal
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Energy
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Deities
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Not to wear with
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Powers
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Birthstone
  
  
Planetary
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Talisman
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Tenacity
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Brittle
  
Solubility
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Durability
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Specific Gravity
3-3.15
  
2.97-3.03
  
Fracture
Conchoidal, Brittle, Conchoidal
  
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
  
Cleavage
Good on [110] and on [001]
  
{001} Poor
  
Mohs Hardness
6.0-6.5
  
7
  
Chemical Composition
[ ]Na2(Mg3Al2)Si8O22(OH)2
  
CaB 2(SiO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
Luster
Vitreous, Pearly
  
Vitreous, Greasy
  
Pleochroism
Strong
  
Weak: pale yellow yellow
  
Dispersion
Not Available
  
Transparency
Not Available
  
Gemmological Tables (2004) More from other references
  
Refractive Index
1.606-1.637
  
1.627-1.639
  
Optic Character
Not Available
  
Biaxial/+
  
Crystal System
monoclinic
  
Orthorhombic
  
Birefringence
Not Available
  
0.006
  
Clarity
Not Available
  
TransparentUlrich Henn and Claudio C. Milisenda
  
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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Glaucophane Vs Danburite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Glaucophane Vs Danburite 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 Glaucophane and Danburite Astrology. Its highly necessary to have a basic knowledge of facts about Glaucophane and Danburite, before you finalize to buy one.
Glaucophane is known to regulate the influence of Not Available planet. Danburite, the unique gem is known to regulate the influence of Not Available planet.