Povondraite

Beryl

Povondraite Vs Beryl

Povondraite

Beryl

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Astrology

Origin

Canada, Brazil, Madagascar, Mozambique, Russia, India, Pakistan, China, Sri Lanka, Origins: Canada, Namibia

Color

Brownish, Black

Green, Blue, Yellow, Colorless, pink

Streak

Brown

White

For which Rashi?

Planet

Element of Planets

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

3.262.60-2.90

1 7.18

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Fracture

Uneven

Uneven, Conchoidal, Irregular

Cleavage

None

Imperfect on {0001}

Mohs Hardness

-99997.5-8

2 10

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Chemical Composition

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

Be₃Al₂Si₆O₁₈

Optical Properties

Luster

Resinous

Vitreous, Resinous

Pleochroism

Strong: yellow-brown

Weak to distinct

Dispersion

0.020.01

0.005 1

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Transparency

Translucent

Transparent, Transparent to opaque

Refractive Index

-99991.560-1.604

1 3.25

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Optic Character

Crystal System

Hexagonal

Birefringence

-99990.0040-0.0070

0 0.296

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Clarity

Translucent

Transparent

Benefits

Physical

Neurological

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Digestive

Psychology

Communication

Healing

Physical healing

Qualities Associated

Protection

Courage

Povondraite Vs Beryl Fracture

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

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Povondraite Vs Beryl Luster

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