Dioptase Vs Fluorapatite
Origin
Dioptase from Altyn Tübe, Kazakhstan, the type locality
  
Southern and central Africa
  
Color
Green, Blue, Green
  
Violet, Blue, Yellow, Brown, White, Colorless
  
Streak
Green
  
White
  
For which Rashi?
Not Available
  
Not Available
  
Planet
Not Available
  
Not Available
  
Element of Planets
Not Available
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Not Available
  
Not Available
  
Deities
Not Available
  
Not Available
  
Not to wear with
Not Available
  
Not Available
  
Powers
Not Available
  
Not Available
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Brittle
  
Not Available
  
Solubility
Soluble
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.25-3.35
  
3.1-3.25
  
Fracture
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
  
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001)
  
Cleavage
Perfect in three directions
  
Indistinct
  
Mohs Hardness
5
  
5
  
Chemical Composition
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
Ca 5(PO 4) 3FAnthony et al , Handbook of mineralogy (2001)
  
Luster
Vitreous
  
Vitreous, Resinous
  
Pleochroism
Weak; dark emerald green
  
Weak to strong if coloreD
  
Dispersion
Not Available
  
Transparency
TranslucentHerve Nicolas Lazzarelli
  
Transparent
  
Refractive Index
1.644-1.720
  
1.631-1.650
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Trigonal
  
Hexagonal
  
Birefringence
0.051-0.053
  
Not Available
  
Clarity
TranslucentHerve Nicolas Lazzarelli
  
Transparent
  
Physical
  
  
Neurological
Not Available
  
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Cardiovascular
Not Available
  
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Respiratory
Not Available
  
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Reproductive
Not Available
  
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Digestive
Not Available
  
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Psychology
Not Available
  
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Healing
Not Available
  
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Qualities Associated
Not Available
  
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Dioptase Vs Fluorapatite Fracture
Fracture is an important parameter when you compare Dioptase and Fluorapatite Physical Properties. It is necessary to understand the significance of these properties, before you compare Dioptase Vs Fluorapatite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Dioptase is Brittle, Conchoidal, Conchoidal, ConchoidalWalter Schumann and Gemstones of the world (2001) More from other references. Fluorapatite fracture is ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven.
Dioptase Vs Fluorapatite Luster
A primary knowledge about Dioptase vs Fluorapatite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Dioptase exhibits Vitreous luster. Fluorapatite, on other hand, exhibits Resinous and Vitreous luster.