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Moissanite
Moissanite

Alexandrite
Alexandrite



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Moissanite
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Alexandrite

Moissanite Vs Alexandrite

Astrology

Origin

Southern and central Africa
Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Origins: Russia

Color

Greenish, Blue, Colorless, Green, Yellow
Green

Streak

Greenish, gray
-

For which Rashi?

-
Scorpio

Planet

-
Venus

Element of Planets

-
Earth

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
Love

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.17-3.243.69-3.81
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

(0001) indistinct
1,1 ; 3,2.

Mohs Hardness

9-9.58.5
2 10
👆🏻

Chemical Composition

SiCArthur Thomas , Gemstones (2009)
BeAl 2 O 4

Optical Properties

Luster

Adamantine
Vitreous

Pleochroism

-
-

Dispersion

0.100.02
0.005 1
👆🏻

Transparency

-
Transparent, Transparent to nearly opaque

Refractive Index

2.648-2.6911.739-1.770
1 3.25
👆🏻

Optic Character

-
Biaxial/+

Crystal System

6H polytype
Orthorhombic

Birefringence

0.0430.007-0.010
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Transparent

Benefits

Physical

Neurological

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Enhances mental clarity and focus

Cardiovascular

-
Aids in grounding and protection

Respiratory

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Excellent

Reproductive

-
Supports reproductive health

Digestive

-
-

Psychology

Clarity
Transformation

Healing

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Emotional healing

Qualities Associated

Creativity
Transformation

Moissanite Vs Alexandrite Fracture

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

Moissanite Vs Alexandrite Luster

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