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Phenakite
Phenakite

Gahnospinel
Gahnospinel



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Phenakite
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Gahnospinel

Phenakite Vs Gahnospinel

Astrology

Origin

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

Color

Colorless, Yellow, pink, Red
Blue

Streak

White
-

For which Rashi?

-
Sagittarius, Scorpio

Planet

-
Pluto

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Hephaestus

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.90-2.983.65-4.55
1 7.18
👆🏻

Fracture

Conchoidal, ConchoidalWalter Schumann
Conchoidal

Cleavage

Distinct on {11 2 0}, imperfect on {10 1 1}
None, but may exhibit slight parting

Mohs Hardness

7.5-87.5-8
2 10
👆🏻

Chemical Composition

Be 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

Distinct: colorless orangy-yellowHerve Nicolas Lazzarelli
-

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.650-1.6951.735-1.790
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Isometric

Birefringence

0.016-9999
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

Supports heart health
-

Respiratory

Excellent
-

Reproductive

-
-

Digestive

-
-

Psychology

Clarity
Empowerment

Healing

Emotional healing
-

Qualities Associated

Spiritual Activation
Transformation

Phenakite Vs Gahnospinel Fracture

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

Phenakite Vs Gahnospinel Luster

A primary knowledge about Phenakite vs Gahnospinel 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. Gahnospinel, on other hand, exhibits Vitreous luster.