Prehnite

Celestine

Prehnite Vs Celestine

Prehnite

Celestine

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1 Astrology

1.1 Origin

Australia, Southern and central Africa, green, brown, Australia, France, green, brown, Australia, France

The origin of celestine is chiefly sedimentary. It occurs as cavity or, fissure fillings, Southern and central Africa, Sixth Edition (2006)

1.2 Color

Green, Colorless, gray, Yellow, White

Colorless, Blue, Brown, Colorless, Green, gray

1.3 Streak

Colorless

White

1.4 For which Rashi?

Libra

Gemini

1.5 Planet

Venus

Venus, Neptune

1.6 Element of Planets

Earth

Water, Air

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

1.9 Deities

Freya

Gia

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

Healing

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.80-2.953.90-4.00

1 7.18

2.5 Fracture

Uneven, Yellow, White, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic

Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal

2.6 Cleavage

Distinct on [001]

Perfect on {001}, good on {210}, poor on {010}

2.7 Mohs Hardness

6-6.53-3.5

2 10

2.8 Chemical Composition

Ca₂Al₂Si₃O₁₂(OH)

SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Pearly

3.2 Pleochroism

AbsentWalter Schumann

Weakly trichroiC

3.3 Dispersion

NoneNA

0.007 1

3.4 Transparency

Translucent

Gems

3.5 Refractive Index

1.611-1.6731.619-1.635

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Orthorhombic

3.8 Birefringence

0.021-0.0330.004-0.012

0 0.296

3.9 Clarity

TranslucentHerve Nicolas Lazzarelli

Gems

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Prehnite Vs Celestine Fracture

Fracture is an important parameter when you compare Prehnite and Celestine Physical Properties. It is necessary to understand the significance of these properties, before you compare Prehnite Vs Celestine 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 Prehnite is Brittle, Gemstones of the world (2001) More from other references, Metallic, Uneven, UnevenWalter Schumann, White and Yellow. Celestine fracture is Brittle, Conchoidal, Gemstones (2009), Gemstones (2009) and UnevenArthur Thomas.

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Prehnite Vs Celestine Luster

A primary knowledge about Prehnite vs Celestine 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. Prehnite exhibits Vitreous luster. Celestine, on other hand, exhibits Pearly and Vitreous luster.