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Brucite
Brucite

Rock Crystal
Rock Crystal



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Brucite
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Rock Crystal

Brucite Vs Rock Crystal

Astrology

Origin

Pakistan
Sri Lanka

Color

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

Streak

White
-

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Sectile
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.392.65
1 7.18
👆🏻

Fracture

Irregular
ConchoidalWalter Schumann

Cleavage

Perfect on {0001}
None

Mohs Hardness

2.57
2 10
👆🏻

Chemical Composition

Mg(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)
SiO 2Walter Schumann , Gemstones of the world (2001)

Optical Properties

Luster

Vitreous, Pearly
-

Pleochroism

-
-

Dispersion

0.030.01
0.005 1
👆🏻

Transparency

TransparentMichael O’Donoghue
TransparentWalter Schumann

Refractive Index

1.56-1.601.544-1.553
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
-

Birefringence

0.010-0.0200.009
0 0.296
👆🏻

Clarity

TransparentMichael O’Donoghue
TransparentWalter Schumann

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

Supports digestive health
-

Psychology

Peace
Clarity

Healing

Emotional healing
Physical healing

Qualities Associated

Peace
Clarity

Brucite Vs Rock Crystal Fracture

Fracture is an important parameter when you compare Brucite and Rock Crystal Physical Properties. It is necessary to understand the significance of these properties, before you compare Brucite Vs Rock Crystal 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 Brucite is Irregular. Rock Crystal fracture is ConchoidalWalter Schumann.

Brucite Vs Rock Crystal Luster

A primary knowledge about Brucite vs Rock Crystal 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. Brucite exhibits Vitreous and Pearly luster.