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Kyanite
Kyanite

Spinel
Spinel



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Kyanite
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Spinel

Kyanite Vs Spinel

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Astrology

Origin

Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Brazil, USA, Madagascar, Sri Lanka, Burma, Thailand, Cambodia, Afghanistan, Russia

Color

Blue, Yellow, Colorless, White, gray, Green, Black
Blue, Violet, Colorless, Red, Green, Brown

Streak

White
White

For which Rashi?

Aries, Libra, Taurus
Sagittarius, Scorpio

Planet

Jupiter
Pluto

Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Hephaestus

Not to wear with

-
-

Powers

Love
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.53-3.653.64-3.66
1 7.18
👆🏻

Fracture

Splintery
Conchoidal, Uneven

Cleavage

[100] perfect [010] imperfect with 79° angle between
None, but may exhibit slight parting

Mohs Hardness

4-78
2 10
👆🏻

Chemical Composition

Al2SiO5
MgAl2O4

Optical Properties

Luster

Vitreous, Pearly
Vitreous

Pleochroism

Trichroic
Absent

Dispersion

0.020.02
0.005 1
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Transparency

-
Transparent, Translucent, Transparent to translucent

Refractive Index

1.71-1.741.73
1 3.25
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Optic Character

-
-

Crystal System

Triclinic
Isometric

Birefringence

-9999-9999
0 0.296
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Clarity

-
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Supports heart health
-

Respiratory

Good
Good

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

Inner bridges
Revitalization

Healing

Physical healing
Emotional healing

Qualities Associated

Inner Peace
Vitality

Kyanite Vs Spinel Fracture

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

Kyanite Vs Spinel Luster

A primary knowledge about Kyanite vs Spinel 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. Spinel, on other hand, exhibits Vitreous luster.