Origin
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.
  
Australia, Brazil, Canada, Colombia, Madagascar, Zimbabwe
  
Color
Yellow, Brown, Colorless, White, gray, Brownish, Yellow
  
Brown
  
Streak
White
  
Brownish, Red, Black
  
For which Rashi?
Not Available
  
Not Available
  
Planet
Not Available
  
Not Available
  
Element of Planets
Not Available
  
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How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Not Available
  
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Deities
Not Available
  
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Not to wear with
Not Available
  
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Powers
Not Available
  
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Birthstone
  
  
Planetary
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Talisman
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Tenacity
Brittle
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.97-3.03
  
5.2
  
Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
  
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009)
  
Cleavage
{001} Poor
  
Good in one direction
  
Mohs Hardness
7
  
6-6.5
  
Chemical Composition
CaB 2(SiO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
(Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
  
Luster
Vitreous, Greasy
  
Resinous
  
Pleochroism
Weak: pale yellow yellow
  
Not Available
  
Dispersion
Not Available
  
Transparency
Gemmological Tables (2004) More from other references
  
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
  
Refractive Index
1.627-1.639
  
2.190-2.457
  
Optic Character
Biaxial/+
  
Not Available
  
Crystal System
Orthorhombic
  
Orthorhombic
  
Birefringence
0.006
  
0.083
  
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
  
TransparentWalter Schumann
  
Physical
  
  
Neurological
Not Available
  
Not Available
  
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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Danburite Vs Tantalite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Danburite Vs Tantalite 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 Danburite and Tantalite Astrology. Its highly necessary to have a basic knowledge of facts about Danburite and Tantalite, before you finalize to buy one.
Danburite is known to regulate the influence of Not Available planet. Tantalite, the unique gem is known to regulate the influence of Not Available planet.