Origin
USA
  
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Color: violet, purple-violet, Hardness: 7, Refractive index: 1.54 1.55, Density: 2.65 2.66, Chemical composition: SiO2, Crystal structure: hexagonal, Lustre: vitreous, Origins: Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, USA, East Africa, Zambia, Namibia, Madagascar, India, Sri Lanka, Russia, Brazil, Uruguay, Bolivia, Argentina, Australia, Brazil, Uruguay, Bolivia, Argentina, Australia
  
Color
White, Brown, pink
  
Violet, White, Colorless, Blue, Red, Green, Yellow, pink, Violet, pink
  
Streak
White
  
White
  
For which Rashi?
Not Available
  
Pisces, Scorpio, Sagittarius, Pisces, Scorpio, Sagittarius, Pisces, Scorpio, Sagittarius
  
Planet
Not Available
  
Not Available
  
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
  
Diana
  
Not to wear with
Not Available
  
Not Available
  
Powers
Not Available
  
Love, Courage
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Brittle
  
Not Available
  
Solubility
Not Available
  
insoluble in common solvents
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.396-3.443
  
2.65
  
Fracture
Brittle, Metallic
  
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
  
Cleavage
[001] good, [100] and [110] fair
  
Indiscernible
  
Mohs Hardness
3-4
  
7
  
Chemical Composition
Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)
  
SiO2
  
Luster
Vitreous, Resinous, Greasy
  
Vitreous
  
Pleochroism
Not Available
  
None
  
Dispersion
Not Available
  
Transparency
Handbook of mineralogy (2001)
  
Transparent, Transparent to translucent
  
Refractive Index
1.672
  
1.544-1.553
  
Optic Character
Not Available
  
Not Available
  
Crystal System
tetragonal
  
Trigonal
  
Birefringence
Not Available
  
0.009
  
Clarity
Handbook of mineralogy (2001)
  
Transparent
  
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
  
Hardystonite Vs Amethyst Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Hardystonite Vs Amethyst 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 Hardystonite and Amethyst Astrology. Its highly necessary to have a basic knowledge of facts about Hardystonite and Amethyst, before you finalize to buy one.
Hardystonite is known to regulate the influence of Not Available planet. Amethyst, the unique gem is known to regulate the influence of Not Available planet. Amethyst, which is classic Violet, White, Colorless, Blue, Red, Green, Yellow, pink, Violet, pink colored gem, possesses Receptive energy.