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Alexandrite
Alexandrite

Aquamarine
Aquamarine



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Alexandrite
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Aquamarine

Alexandrite Vs Aquamarine

1 Astrology
1.1 Origin
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
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.
1.2 Color
Green
Blue
1.3 Streak
Not Available
Not Available
1.4 For which Rashi?
Scorpio
Pisces, Aquarius, Pisces, Aquarius, Pisces, Aquarius
1.5 Planet
Venus
Moon
1.6 Element of Planets
Earth
Water
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
Projective, Receptive
Receptive
1.9 Deities
Not Available
Poseidon/Neptune
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Love
Courage
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Not Available
Not Available
2 Physical Properties
2.1 Tenacity
Not Available
Not Available
2.2 Solubility
Not Available
Not Available
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
3.69-3.81
2.66-2.80
2.5 Fracture
Not Available
Not Available
2.6 Cleavage
1,1 ; 3,2.
3,1 basal
2.7 Mohs Hardness
8.5
7.5-8
2.8 Chemical Composition
BeAl 2 O 4
Be3Al2SiO6
3 Optical Properties
3.1 Luster
Vitreous
Vitreous
3.2 Pleochroism
Not Available
Not Available
3.3 Dispersion
Albite
Not Available
Rank: N/A (Overall)
0.01
Rank: 26 (Overall)
Fluorite
ADD ⊕
3.4 Transparency
Transparent, Transparent to nearly opaque
Transparent, Translucent, Transparent to translucent
3.5 Refractive Index
1.739-1.770
1.570-1.592
3.6 Optic Character
Biaxial/+
Not Available
3.7 Crystal System
Orthorhombic
Hexagonal
3.8 Birefringence
0.007-0.010
0.005-0.009
3.9 Clarity
Transparent
Transparent to translucent
4 Benefits
4.1 Physical
4.1.1 Neurological
Not Available
Not Available
4.1.2 Cardiovascular
Not Available
Not Available
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

Alexandrite Vs Aquamarine Fracture

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

Alexandrite Vs Aquamarine Luster

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