Celestine

Povondraite

Celestine Vs Povondraite

Celestine

Povondraite

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Astrology

Origin

Southern and central Africa

Color

Colorless, Blue, Brown, Green, gray

Brownish, Black

Streak

White

Brown

For which Rashi?

Gemini

Planet

Venus, Neptune

Element of Planets

Water, Air

Energy

How to Wear?

Finger

Ring Metal

Deities

Not to wear with

Powers

Healing

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

3.90-4.003.26

1 7.18

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Fracture

Conchoidal

Uneven

Cleavage

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

None

Mohs Hardness

3-3.5-9999

2 10

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Chemical Composition

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

NaFe3+3Fe3+6(BO 3) 3Si 6O 18(O,OH) 4Anthony et al , Handbook of Mineralogy (2001)

Optical Properties

Luster

Vitreous, Pearly

Resinous

Pleochroism

Weakly trichroiC

Strong: yellow-brown

Dispersion

0.010.02

0.005 1

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Transparency

Translucent

Refractive Index

1.619-1.635-9999

1 3.25

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Optic Character

Crystal System

Orthorhombic

Birefringence

0.004-0.012-9999

0 0.296

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Clarity

Translucent

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Digestive

Psychology

Peace

Healing

Emotional healing

Qualities Associated

Divine Guidance

Protection

Celestine Vs Povondraite Fracture

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

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Celestine Vs Povondraite Luster

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