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Lapis lazuli
Lapis lazuli

Vanadinite
Vanadinite



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Lapis lazuli
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Vanadinite

Lapis lazuli Vs Vanadinite

Astrology

Origin

Afghanistan
Mexico

Color

Violet, Blue, White
Red, Brown, Yellow, Grey, Colorless, Brownish

Streak

Blue
Brownish, Yellow

For which Rashi?

Sagittarius
-

Planet

Venus
-

Element of Planets

Water
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Venus
-

Not to wear with

-
-

Powers

Protection, Courage
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

2.50-3.006.8-7.1
1 7.18
👆🏻

Fracture

Uneven-Conchoidal, ConchoidalWalter Schumann
Uneven, Conchoidal

Cleavage

3,6
None

Mohs Hardness

5.53-4
2 10
👆🏻

Chemical Composition

The chief constituent Lapis Lazuli is Lazurite, with the following chemical formula: (Na,Ca)8Al6Si6O24(S,SO)4
C20H36

Optical Properties

Luster

Vitreous, Greasy
Resinous

Pleochroism

-
-

Dispersion

-0.15
0.005 1
👆🏻

Transparency

Opaque
-

Refractive Index

1.500-1.6702.416
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Hexagonal

Birefringence

-99990.066
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
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Wisdom
Creativity

Healing

Emotional healing
Physical healing

Qualities Associated

Inner Truth
Creativity

Lapis lazuli Vs Vanadinite Fracture

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

Lapis lazuli Vs Vanadinite Luster

A primary knowledge about Lapis lazuli vs Vanadinite 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. Vanadinite, on other hand, exhibits Resinous luster.