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Lazurite
Lazurite

Kyanite
Kyanite



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Lazurite
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Kyanite

Lazurite Vs Kyanite

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Astrology

Origin

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

Color

Blue, Greenish, Violet
Blue, Yellow, Colorless, White, gray, Green, Black

Streak

Blue, 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

Soluble
-

Durability

-
-

Specific Gravity

2.753.53-3.65
1 7.18
👆🏻

Fracture

Uneven, Conchoidal
Splintery

Cleavage

Imperfect on {110}
[100] perfect [010] imperfect with 79° angle between

Mohs Hardness

5.54-7
2 10
👆🏻

Chemical Composition

(Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.
Al2SiO5

Optical Properties

Luster

Vitreous
Vitreous, Pearly

Pleochroism

-
Trichroic

Dispersion

0.020.02
0.005 1
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Transparency

-
-

Refractive Index

1.5001.71-1.74
1 3.25
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Optic Character

-
-

Crystal System

Isometric
Triclinic

Birefringence

-9999-9999
0 0.296
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Clarity

-
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
Supports reproductive health

Digestive

-
-

Psychology

Communication
Inner bridges

Healing

Emotional healing
Physical healing

Qualities Associated

Clarity
Inner Peace

Lazurite Vs Kyanite Fracture

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

Lazurite Vs Kyanite Luster

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