Origin
Southern and central Africa
  
Brazil, Madagascar, Mozambique, Pakistan, Russia, India, Sri Lanka, China, Color: blue to greenish blue, Hardness: 7.5, Refractive index: 1.57 1.59, Density: 2.67 2.75, Chemical composition: Be3Al2(SiO3)6, Crystal structure: hexagonal, Origins: Brazil, Nigeria, Madagascar, Mozambique, Pakistan, Russia, India, Sri Lanka, China. Aquamarine is a light blue or light greenish-blue variety of beryl, with darker stones being more expensive. Heat enhancement is often applied to enhance the blue color of aquamarines, but only clean pieces can be heated.
  
Color
Blue, Green, Colorless
  
Blue
  
Streak
White
  
Not Available
  
For which Rashi?
Not Available
  
Pisces, Aquarius, Pisces, Aquarius, Pisces, Aquarius
  
Planet
Not Available
  
Moon
  
Element of Planets
Not Available
  
Water
  
How to Wear?
  
  
Finger
Not Available
  
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Ring Metal
Not Available
  
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Energy
Not Available
  
Receptive
  
Deities
Not Available
  
Poseidon/Neptune
  
Not to wear with
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Powers
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Courage
  
Birthstone
  
  
Planetary
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Talisman
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Tenacity
Not Available
  
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Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.64-2.70
  
2.66-2.80
  
Fracture
(e.g. graphite).
  
Not Available
  
Cleavage
{010} Perfect
  
3,1 basal
  
Mohs Hardness
Not Available
  
7.5-8
  
Chemical Composition
Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
  
Be3Al2SiO6
  
Luster
Vitreous, Pearly
  
Vitreous
  
Pleochroism
Anomalous plechroism is strong with colours deep blue/pale yellowish green/yellowish green.Michael OâDonoghue
  
Not Available
  
Dispersion
Not Available
  
Transparency
Transparent
  
Transparent, Translucent, Transparent to translucent
  
Refractive Index
1.560-1.640
  
1.570-1.592
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Not Available
  
Hexagonal
  
Birefringence
0.054-0.075
  
0.005-0.009
  
Clarity
Transparent
  
Transparent to translucent
  
Physical
  
  
Neurological
Not Available
  
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
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Healing
Not Available
  
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Qualities Associated
Not Available
  
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Vivianite Vs Aquamarine Fracture
Fracture is an important parameter when you compare Vivianite and Aquamarine Physical Properties. It is necessary to understand the significance of these properties, before you compare Vivianite Vs Aquamarine 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 Vivianite is (e.g. graphite)..
Vivianite Vs Aquamarine Luster
A primary knowledge about Vivianite vs Aquamarine 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. Vivianite exhibits Pearly and Vitreous luster. Aquamarine, on other hand, exhibits Vitreous luster.