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Lapis lazuli
Lapis lazuli

Carnallite
Carnallite



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Lapis lazuli
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Carnallite

Lapis lazuli Vs Carnallite

Astrology

Origin

Afghanistan
-

Color

Violet, Blue, White
Red, Violet, Blue, Colorless, Yellow, White

Streak

Blue
White

For which Rashi?

Sagittarius
-

Planet

Venus
-

Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Venus
-

Not to wear with

-
-

Powers

Protection, Courage
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
Soluble

Durability

-
-

Specific Gravity

2.50-3.001.6
1 7.18
👆🏻

Fracture

Uneven-Conchoidal, ConchoidalWalter Schumann
Conchoidal

Cleavage

3,6
None

Mohs Hardness

5.52.5
2 10
👆🏻

Chemical Composition

The chief constituent Lapis Lazuli is Lazurite, with the following chemical formula: (Na,Ca)8Al6Si6O24(S,SO)4
KMgCl3•6(H2O)

Optical Properties

Luster

Vitreous, Greasy
Greasy

Pleochroism

-
-

Dispersion

-0.02
0.005 1
👆🏻

Transparency

Opaque
-

Refractive Index

1.500-1.6701.467
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Orthorhombic

Birefringence

-99990.0270
0 0.296
👆🏻

Clarity

-
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Wisdom
Stress Relief

Healing

Emotional healing
-

Qualities Associated

Inner Truth
-

Lapis lazuli Vs Carnallite Fracture

Fracture is an important parameter when you compare Lapis lazuli and Carnallite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lapis lazuli Vs Carnallite 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 Lapis lazuli is Uneven-Conchoidal and ConchoidalWalter Schumann. Carnallite fracture is Conchoidal.

Lapis lazuli Vs Carnallite Luster

A primary knowledge about Lapis lazuli vs Carnallite 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. Lapis lazuli exhibits Vitreous and Greasy luster. Carnallite, on other hand, exhibits Greasy luster.