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Kyanite
Kyanite

Opal
Opal



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Kyanite
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Opal

Kyanite Vs Opal

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Astrology

Origin

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

Color

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

Streak

White
White

For which Rashi?

Aries, Libra, Taurus
Cancer, Libra, Scorpio

Planet

Jupiter
Mercury

Element of Planets

Water
Earth, Air, Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Cupid

Not to wear with

-
-

Powers

Love
Astral Projection, Psychicism

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
BrittleWalter Schumann

Solubility

-
hot salt water

Durability

-
-

Specific Gravity

3.53-3.651.98-2.25
1 7.18
👆🏻

Fracture

Splintery
Conchoidal

Cleavage

[100] perfect [010] imperfect with 79° angle between
None

Mohs Hardness

4-75-6.5
2 10
👆🏻

Chemical Composition

Al2SiO5
SiO2 · nH2O

Optical Properties

Luster

Vitreous, Pearly
Vitreous, Pearly

Pleochroism

Trichroic
None

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

-
Transparent, Translucent, Transparent to translucent

Refractive Index

1.71-1.741.37-1.52
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Triclinic
Trigonal

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

Good
-

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

Inner bridges
Creativity

Healing

Physical healing
Emotional healing

Qualities Associated

Inner Peace
Creativity

Kyanite Vs Opal Fracture

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

Kyanite Vs Opal Luster

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