Origin
Southern and central Africa, green
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.
Streak
Green
Not Available
For which Rashi?
Capricorn, Scorpio, Capricorn, Scorpio, Capricorn, Scorpio
Pisces, Aquarius, Pisces, Aquarius, Pisces, Aquarius
Element of Planets
Earth
Water
Finger
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Ring Metal
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Energy
Receptive
Receptive
Deities
Freyja
Poseidon/Neptune
Not to wear with
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Powers
Protection
Courage
Planetary
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Talisman
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Tenacity
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.25-4.10
2.66-2.80
Fracture
Conchoidal, Conchoidal, Gemstones (2009), Uneven
Not Available
Cleavage
Perfect on { 2 01} fair on {010}
3,1 basal
Mohs Hardness
3.5-4
7.5-8
Chemical Composition
Cu2CO3(OH)2
Be3Al2SiO6
Luster
Adamantine, Vitreous, Silky, Fibrous
Vitreous
Pleochroism
Not Available
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Transparency
Opaque
Transparent, Translucent, Transparent to translucent
Refractive Index
1.655-1.909
1.570-1.592
Optic Character
Not Available
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Crystal System
monoclinic
Hexagonal
Birefringence
0.254
0.005-0.009
Clarity
Gemmological Tables (2004) More from other references
Transparent to translucent
Neurological
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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
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Qualities Associated
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Malachite Vs Aquamarine Fracture
Fracture is an important parameter when you compare Malachite and Aquamarine Physical Properties. It is necessary to understand the significance of these properties, before you compare Malachite 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 Malachite is Conchoidal, Conchoidal, Gemstones (2009) and Uneven.
Malachite Vs Aquamarine Luster
A primary knowledge about Malachite 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. Malachite exhibits Adamantine, Fibrous, Silky and Vitreous luster. Aquamarine, on other hand, exhibits Vitreous luster.