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Gahnospinel
Gahnospinel

Topazolite
Topazolite



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Gahnospinel
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Topazolite

Gahnospinel Vs Topazolite

Astrology

Origin

Sri Lanka
Southern and central Africa

Color

Blue
Yellow

Streak

-
-

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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.65-4.553.70-4.10
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

None, but may exhibit slight parting
Indistinct

Mohs Hardness

7.5-86.5-7
2 10
👆🏻

Chemical Composition

(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)
Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Optical Properties

Luster

Vitreous
Subadamantine

Pleochroism

-
-

Dispersion

0.020.06
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.735-1.7901.855-1.895
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Isometric
-

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
Supports digestive health

Psychology

Empowerment
Happiness

Healing

-
Emotional healing

Qualities Associated

Transformation
Manifestation

Gahnospinel Vs Topazolite Fracture

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

Gahnospinel Vs Topazolite Luster

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