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Alexandrite
Alexandrite

Austinite
Austinite



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Alexandrite
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Austinite

Alexandrite Vs Austinite

Astrology

Origin

Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Origins: Russia
USA

Color

Green
Colorless, White, Green, Brown

Streak

-
White

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

-
Brittle

Solubility

-
Easily soluble in cold dilute HCl

Durability

-
-

Specific Gravity

3.69-3.814.12
1 7.18
👆🏻

Fracture

-
Uneven

Cleavage

1,1 ; 3,2.
Good in two directions parallel to the prism faces {110}

Mohs Hardness

8.54-4.5
2 10
👆🏻

Chemical Composition

BeAl 2 O 4
CaZn(AsO4)(OH)

Optical Properties

Luster

Vitreous
Subadamantine, Silky

Pleochroism

-
-

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

Transparent, Transparent to nearly opaque
-

Refractive Index

1.739-1.7701.759
1 3.25
👆🏻

Optic Character

Biaxial/+
-

Crystal System

Orthorhombic
Orthorhombic

Birefringence

0.007-0.0100.024
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Aids in grounding and protection
-

Respiratory

Excellent
Good

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

Transformation
Compassion

Healing

Emotional healing
Emotional healing

Qualities Associated

Transformation
Transformation

Alexandrite Vs Austinite Fracture

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

Alexandrite Vs Austinite Luster

A primary knowledge about Alexandrite vs Austinite 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. Austinite, on other hand, exhibits Subadamantine and Silky luster.