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Kyanite
Kyanite

Sanidine
Sanidine



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Kyanite
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Sanidine

Kyanite Vs Sanidine

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Astrology

Origin

Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Madagascar, Southern and central Africa

Color

Blue, Yellow, Colorless, White, gray, Green, Black
Grey, Brownish, Blue, Colorless, White, gray, Reddish

Streak

White
White

For which Rashi?

Aries, Libra, Taurus
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Planet

Jupiter
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Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

Love
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Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.53-3.652.54-2.61
1 7.18
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Fracture

Splintery
Uneven

Cleavage

[100] perfect [010] imperfect with 79° angle between
{001} Perfect, {010} Good

Mohs Hardness

4-76
2 10
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Chemical Composition

Al2SiO5
KAlSi 3O 8Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

Vitreous, Pearly
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Pleochroism

Trichroic
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Dispersion

0.020.01
0.005 1
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Transparency

-
Transparent

Refractive Index

1.71-1.741.518-1.536
1 3.25
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Optic Character

-
-

Crystal System

Triclinic
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Birefringence

-99990.005-0.008
0 0.296
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Clarity

-
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
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Cardiovascular

Supports heart health
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Respiratory

Good
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Reproductive

Supports reproductive health
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Digestive

-
-

Psychology

Inner bridges
Creativity

Healing

Physical healing
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Qualities Associated

Inner Peace
Creativity

Kyanite Vs Sanidine Fracture

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

Kyanite Vs Sanidine Luster

A primary knowledge about Kyanite vs Sanidine 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. Kyanite exhibits Vitreous and Pearly luster.