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Ajoite
Ajoite

Alexandrite
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Ajoite Vs Alexandrite

1 Astrology
1.1 Origin
Southern and central Africa, Zimbabwe, South Africa
Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Color: color change, from bluish green (daylight) to purple, red or brown (incandescent light), Hardness: 8, Refractive index: 1.74 1.77, Density: 3.68 3.80, Chemical composition: BeAl2O4, Crystal structure: orthorhombic, Origins: Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma
1.2 Color
Green, Blue, Green, Blue, Green
Green
1.3 Streak
Greenish, White, Greenish, White, Greenish, White
Not Available
1.4 For which Rashi?
Virgo
Scorpio
1.5 Planet
Not Available
Venus
1.6 Element of Planets
Not Available
Earth
1.7 How to Wear?
1.7.1 Finger
Not Available
Not Available
1.7.2 Ring Metal
Not Available
Not Available
1.8 Energy
Not Available
Projective, Receptive
1.9 Deities
Gaia, Goddess, The All
Not Available
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Healing
Love
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Not Available
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2 Physical Properties
2.1 Tenacity
Not Available
Not Available
2.2 Solubility
Decomposed by acids
Not Available
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
2.96
3.69-3.81
2.5 Fracture
Not Available
Not Available
2.6 Cleavage
Perfect on {010}
1,1 ; 3,2.
2.7 Mohs Hardness
5
8.5
2.8 Chemical Composition
(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
BeAl 2 O 4
3 Optical Properties
3.1 Luster
Vitreous
Vitreous
3.2 Pleochroism
X: very light bluish green; Y and Z: brilliant bluish green
Not Available
3.3 Dispersion
Albite
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Fluorite
ADD ⊕
3.4 Transparency
Not Available
Transparent, Transparent to nearly opaque
3.5 Refractive Index
1.550
1.739-1.770
3.6 Optic Character
Not Available
Biaxial/+
3.7 Crystal System
Triclinic
Orthorhombic
3.8 Birefringence
0.091
0.007-0.010
3.9 Clarity
Not Available
Transparent
4 Benefits
4.1 Physical
4.1.1 Neurological
Not Available
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4.1.2 Cardiovascular
Not Available
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4.1.3 Respiratory
Not Available
Not Available
4.1.4 Reproductive
Not Available
Not Available
4.1.5 Digestive
Not Available
Not Available
4.2 Psychology
Not Available
Not Available
4.3 Healing
Not Available
Not Available
4.4 Qualities Associated
Not Available
Not Available

Ajoite Vs Alexandrite Fracture

Fracture is an important parameter when you compare Ajoite and Alexandrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ajoite Vs Alexandrite 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.

Ajoite Vs Alexandrite Luster

A primary knowledge about Ajoite vs Alexandrite 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. Ajoite exhibits Vitreous luster. Alexandrite, on other hand, exhibits Vitreous luster.