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Chrome Tourmaline
Chrome Tourmaline

Achroite
Achroite



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Chrome Tourmaline
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Achroite

Chrome Tourmaline Vs Achroite

Astrology

Origin

-
Afghanistan, Sri Lanka

Color

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

Streak

-
-

For which Rashi?

Libra
-

Planet

Venus, Mars
-

Element of Planets

Earth
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Venus, Mars
-

Not to wear with

-
-

Powers

Love, Courage
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.85-3.352.90-3.40
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, ConchoidalWalter Schumann

Cleavage

3,2
Indiscernible

Mohs Hardness

7-7.57-7.5
2 10
👆🏻

Chemical Composition

Tourmaline is a series of several different minerals with unique chemical formulas.
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.

Optical Properties

Luster

Vitreous
-

Pleochroism

-
-

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent, Translucent

Refractive Index

1.614-1.6661.614-1.666
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
-

Birefringence

0.014-0.0400.014-0.040
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

-
-

Psychology

Balance
Balance

Healing

Emotional healing
Emotional healing

Qualities Associated

Vitality
Spiritual Growth

Chrome Tourmaline Vs Achroite Fracture

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

Chrome Tourmaline Vs Achroite Luster

A primary knowledge about Chrome Tourmaline vs Achroite 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. Chrome Tourmaline exhibits Vitreous luster.