Pyrophyllite Vs Pearl
Origin
Brazil
  
Australia
  
Color
White, Blue, Yellow, Brown, Green, Brownish, Greenish, gray
  
Green, Blue
  
Streak
White
  
White
  
For which Rashi?
Not Available
  
Cancer, Gemini, Cancer, Gemini, Cancer, Gemini
  
Planet
Not Available
  
Moon
  
Element of Planets
Not Available
  
Water
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Not Available
  
Receptive
  
Deities
Not Available
  
Venus
  
Not to wear with
Not Available
  
Not Available
  
Powers
Not Available
  
Protection, Love, Money
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.65-2.90
  
2.60-2.85
  
Fracture
Gemstones (2009), Flexible Flexible fragments.
  
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
  
Cleavage
{001} Perfect
  
none
  
Mohs Hardness
Not Available
  
2.5-4.5
  
Chemical Composition
Al 2Si 4O 10(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
Not Available
  
Luster
Pearly
  
Pearly
  
Pleochroism
NilArthur Thomas
  
AbsentWalter Schumann
  
Dispersion
Not Available
  
None
  
Transparency
Translucent
  
Translucent, Opaque
  
Refractive Index
1.534-1.601
  
1.52-1.66
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Not Available
  
Orthorhombic
  
Birefringence
0.050
  
0.156
  
Clarity
Translucent
  
Translucent
  
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
  
Pyrophyllite Vs Pearl Fracture
Fracture is an important parameter when you compare Pyrophyllite and Pearl Physical Properties. It is necessary to understand the significance of these properties, before you compare Pyrophyllite Vs Pearl 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 Pyrophyllite is Flexible Flexible fragments. and Gemstones (2009). Pearl fracture is Gemstones of the world (2001), Gemstones of the world (2001) and UnevenWalter Schumann.
Pyrophyllite Vs Pearl Luster
A primary knowledge about Pyrophyllite vs Pearl 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. Pyrophyllite exhibits Pearly luster. Pearl, on other hand, exhibits Pearly luster.