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Dioptase
Dioptase

Chrome Tourmaline
Chrome Tourmaline



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Dioptase
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Chrome Tourmaline

Dioptase Vs Chrome Tourmaline

Astrology

Origin

Kazakhstan
-

Color

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

Streak

Green
-

For which Rashi?

-
Libra

Planet

-
Venus, Mars

Element of Planets

-
Earth

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

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Venus, Mars

Not to wear with

-
-

Powers

-
Love, Courage

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

Soluble
-

Durability

-
-

Specific Gravity

3.25-3.352.85-3.35
1 7.18
👆🏻

Fracture

Conchoidal, ConchoidalWalter Schumann
Conchoidal

Cleavage

Perfect in three directions
3,2

Mohs Hardness

57-7.5
2 10
👆🏻

Chemical Composition

CuSiO 2(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Tourmaline is a series of several different minerals with unique chemical formulas.

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

Weak; dark emerald green
-

Dispersion

0.040.02
0.005 1
👆🏻

Transparency

TranslucentHerve Nicolas Lazzarelli
Transparent, Translucent

Refractive Index

1.644-1.7201.614-1.666
1 3.25
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Optic Character

-
-

Crystal System

Trigonal
Hexagonal

Birefringence

0.051-0.0530.014-0.040
0 0.296
👆🏻

Clarity

TranslucentHerve Nicolas Lazzarelli
Transparent

Benefits

Physical

Neurological

Aids in mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Emotional Healing
Balance

Healing

Emotional healing
Emotional healing

Qualities Associated

Emotional Healing
Vitality

Dioptase Vs Chrome Tourmaline Fracture

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

Dioptase Vs Chrome Tourmaline Luster

A primary knowledge about Dioptase vs Chrome Tourmaline 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. Dioptase exhibits Vitreous luster. Chrome Tourmaline, on other hand, exhibits Vitreous luster.