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Kyanite
Kyanite

Vlasovite
Vlasovite



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Kyanite
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Vlasovite

Kyanite Vs Vlasovite

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Astrology

Origin

Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Russia

Color

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

Streak

White
White

For which Rashi?

Aries, Libra, Taurus
-

Planet

Jupiter
-

Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

Love
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
Brittle

Solubility

-
Nearly insoluble in HCl and HNO3

Durability

-
-

Specific Gravity

3.53-3.652.97
1 7.18
👆🏻

Fracture

Splintery
Conchoidal

Cleavage

[100] perfect [010] imperfect with 79° angle between
Distinct on {010}

Mohs Hardness

4-76
2 10
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Chemical Composition

Al2SiO5
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Optical Properties

Luster

Vitreous, Pearly
Greasy, Vitreous, Pearly

Pleochroism

Trichroic
(x): colorless. (y): colorless. (z): colorless.

Dispersion

0.020.01
0.005 1
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Transparency

-
-

Refractive Index

1.71-1.741.607
1 3.25
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Optic Character

-
-

Crystal System

Triclinic
monoclinic

Birefringence

-9999-9999
0 0.296
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Clarity

-
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Supports heart health
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Respiratory

Good
-

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

Inner bridges
-

Healing

Physical healing
Physical healing

Qualities Associated

Inner Peace
Protection

Kyanite Vs Vlasovite Fracture

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

Kyanite Vs Vlasovite Luster

A primary knowledge about Kyanite vs Vlasovite 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. Vlasovite, on other hand, exhibits Greasy, Vitreous and Pearly luster.