Origin
Colombia, Zambia, Brazil, Madagascar, Southern and central Africa, Zimbabwe, Russia, India, Pakistan, Australia, USA, Not Available, Mexico, Spain
  
Russia, Canada, Australia, India, Brazil, Color: colorless, light yellow, brownish. Very rare varieties: red, Not Available, Not Available, yellow. Hardness: 10, Refractive index: 2.42, Density: 3.52, Chemical composition: C, Crystal structure: cubic, Origins: Southern and central Africa, Russia, Canada, Australia, India, Brazil.
  
Color
Green, Green, Blue, Yellow, Grey
  
Yellow, Brown, Blue, Reddish, Colorless, White, gray, Black, Blue
  
Streak
White
  
Colorless
  
For which Rashi?
Taurus, Gemini, Aries, Taurus, Gemini, Aries, Taurus, Gemini, Aries
  
Leo
  
Planet
Venus, Mercury
  
Sun, Venus, Venus, Jupiter
  
Element of Planets
Earth
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Gold
  
Not Available
  
Energy
Receptive
  
Projective
  
Deities
Diana, Artemis, Venus, Freyja
  
Frigg
  
Not to wear with
Red Coral, Natural Pearl, Moonstone, Ruby, Red Coral, Natural Pearl, Moonstone, Ruby
  
Not Available
  
Powers
Money, Protection, Love, Courage
  
Spirituality, Protection, Courage, Healing, Love, Money, Love, Courage
  
Birthstone
  
  
Planetary
Taurus
  
Not Available
  
Talisman
Gemini
  
Leo
  
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Soluble
  
Durability
Hard
  
Not Available
  
Specific Gravity
2.67-2.78
  
3.50-3.53
  
Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)
  
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
  
Cleavage
Imperfect on the [0001]
  
111 (perfect in four directions)
  
Mohs Hardness
7.5-8
  
10
  
Chemical Composition
Be3Al2SiO6
  
C
  
Luster
Vitreous
  
Adamantine
  
Pleochroism
Strong dichroism: yellow green Lazzarelli
  
None
  
Transparency
Transparent, Translucent, Transparent to translucent
  
Transparent, Translucent, Transparent to opaque
  
Refractive Index
1.565-1.602
  
2.417-2.419
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Hexagonal
  
cubic
  
Birefringence
0.0040-0.0070
  
Not Available
  
Clarity
Color grading system
  
Transparent
  
Physical
  
  
Neurological
Not Available
  
Not Available
  
Cardiovascular
Not Available
  
Not Available
  
Respiratory
Not Available
  
Not Available
  
Reproductive
Not Available
  
Like Jupiter, it bestows money, comforts and fortune on a person when it is strong and significantly well placed. It can be useful in the cure of venereal and reproductive system diseases. Wearing a diamond is said to give happiness in the married life as well as magnetism and attractiveness to the wearer.
  
Digestive
Not Available
  
Not Available
  
Psychology
Not Available
  
Not Available
  
Healing
Not Available
  
Not Available
  
Qualities Associated
Not Available
  
Not Available
  
Emerald Vs Diamond Fracture
Fracture is an important parameter when you compare Emerald and Diamond Physical Properties. It is necessary to understand the significance of these properties, before you compare Emerald Vs Diamond 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 Emerald is ConchoidalWalter Schumann, Gemstones of the world (2001), Uneven and Uneven. Diamond fracture is Brittle, Conchoidal, Conchoidal, Conchoidal and Gemstones of the world (2001) More from other references.