Phenakite

Riebeckite

Phenakite Vs Riebeckite

Phenakite

Riebeckite

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Astrology

Origin

USA, Switzerland, Tanzania, Madagascar, Russia, Sri Lanka

Color

Colorless, Yellow, pink, Red

Black, Blue, Yellow, Green

Streak

White

Grey, Greenish, Brown

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

Brittle

Solubility

Durability

Specific Gravity

2.90-2.983.28-3.44

1 7.18

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Fracture

Conchoidal, ConchoidalWalter Schumann

Uneven, Splintery

Cleavage

Distinct on {11 2 0}, imperfect on {10 1 1}

Perfect on {110}, intersecting at 56° and 124°; partings on {100} and {010}

Mohs Hardness

7.5-85.0-6.0

2 10

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Chemical Composition

Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Na2Fe2+3Fe3+2Si8O22(OH)2

Optical Properties

Luster

Vitreous

Vitreous, Silky

Pleochroism

Distinct: colorless orangy-yellowHerve Nicolas Lazzarelli

X = blue

Dispersion

0.020.02

0.005 1

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Transparency

Refractive Index

1.650-1.6951.680-1.698

1 3.25

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Optic Character

Crystal System

Trigonal

monoclinic

Birefringence

0.0160.005-0.008

0 0.296

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Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Excellent

Good

Reproductive

Digestive

Psychology

Clarity

Empowerment

Healing

Emotional healing

Qualities Associated

Spiritual Activation

Clear Thinking

Phenakite Vs Riebeckite Fracture

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

Compare Colorless Gems

Phenakite Vs Orthoclase

Phenakite Vs Oligoclase

Phenakite Vs Muscovite

Phenakite Vs Riebeckite Luster

A primary knowledge about Phenakite vs Riebeckite 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. Phenakite exhibits Vitreous luster. Riebeckite, on other hand, exhibits Vitreous and Silky luster.