Origin
Afghanistan, Southern and central Africa, Brazil, Mozambique, Pakistan, Russia, Sri Lanka, USA
  
Canada, Southern and central Africa, Italy, Australia, India
  
Color
Violet, Colorless, pink
  
Violet, Brownish, Yellow, Reddish, Pale pink
  
Streak
Not Available
  
White
  
For which Rashi?
Libra
  
Virgo
  
Planet
Venus
  
Mercury, Jupiter
  
Element of Planets
Water
  
Water
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Receptive
  
Receptive
  
Deities
Poseidon, Neptune, Tiamat, Mara
  
The All
  
Not to wear with
Not Available
  
Not Available
  
Powers
Psychic Power, Love
  
Not Available
  
Birthstone
  
  
Planetary
Not Available
  
All
  
Talisman
Not Available
  
Not Available
  
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.71-2.90
  
2.69-2.79
  
Fracture
Not Available
  
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
  
Cleavage
3,1 basal
  
Poor on {0001}
  
Mohs Hardness
7.5-8
  
5.5-6.5
  
Chemical Composition
Be3Al2SiO6
  
KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
Luster
Vitreous
  
Vitreous
  
Pleochroism
Distinct: pale pink bluish-pinkHerve Nicolas Lazzarelli
  
Weak
  
Dispersion
Not Available
  
Not Available
  
Transparency
Transparent, Translucent, Transparent to translucent
  
Translucent
  
Refractive Index
1.573-1.600
  
1.607-1.612
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Hexagonal
  
Hexagonal
  
Birefringence
0.005-0.009
  
0.003
  
Clarity
Transparent to 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
  
Morganite Vs Sugilite Fracture
Fracture is an important parameter when you compare Morganite and Sugilite Physical Properties. It is necessary to understand the significance of these properties, before you compare Morganite Vs Sugilite 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. Sugilite fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Morganite Vs Sugilite Luster
A primary knowledge about Morganite vs Sugilite 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. Morganite exhibits Vitreous luster. Sugilite, on other hand, exhibits Vitreous luster.