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Phenakite
Phenakite

Kyanite
Kyanite



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Phenakite
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Kyanite

Phenakite Vs Kyanite

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Astrology

Origin

USA, Switzerland, Tanzania, Madagascar, Russia, Sri Lanka
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma

Color

Colorless, Yellow, pink, Red
Blue, Yellow, Colorless, White, gray, Green, Black

Streak

White
White

For which Rashi?

-
Aries, Libra, Taurus

Planet

-
Jupiter

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
Love

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

2.90-2.983.53-3.65
1 7.18
👆🏻

Fracture

Conchoidal, ConchoidalWalter Schumann
Splintery

Cleavage

Distinct on {11 2 0}, imperfect on {10 1 1}
[100] perfect [010] imperfect with 79° angle between

Mohs Hardness

7.5-84-7
2 10
👆🏻

Chemical Composition

Be 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Al2SiO5

Optical Properties

Luster

Vitreous
Vitreous, Pearly

Pleochroism

Distinct: colorless orangy-yellowHerve Nicolas Lazzarelli
Trichroic

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.650-1.6951.71-1.74
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Triclinic

Birefringence

0.016-9999
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
-

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Excellent
Good

Reproductive

-
Supports reproductive health

Digestive

-
-

Psychology

Clarity
Inner bridges

Healing

Emotional healing
Physical healing

Qualities Associated

Spiritual Activation
Inner Peace

Phenakite Vs Kyanite Fracture

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

Phenakite Vs Kyanite Luster

A primary knowledge about Phenakite vs Kyanite 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. Kyanite, on other hand, exhibits Vitreous and Pearly luster.