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Diaspore
Diaspore

Bytownite
Bytownite



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Diaspore
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Bytownite

Diaspore Vs Bytownite

Astrology

Origin

Turkey
Canada, Southern and central Africa, Australia

Color

Colorless, White, Yellow, Greenish, gray, Brown
Colorless, White, gray

Streak

White
White

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

Very brittle
Brittle

Solubility

insoluble
-

Durability

-
-

Specific Gravity

3.30-3.402.72-2.75
1 7.18
👆🏻

Fracture

Conchoidal
Uneven

Cleavage

{010} perfect, {110} distinct, {100} in traces
Perfect on [001], good on [010], imperfect on [110]

Mohs Hardness

6.5-76-6.5
2 10
👆🏻

Chemical Composition

AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Ca(70-90%)Na(30-10%)(Al,Si)AlSi 2O 8Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

Pearly
Vitreous, Pearly

Pleochroism

Strong
colorless.

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.702-1.7501.561-1.583
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Triclinic

Birefringence

0.0480.010-0.011
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

Supports heart health
-

Respiratory

-
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Transformation
Clarity

Healing

Emotional healing
Emotional healing

Qualities Associated

Change
Clarity

Diaspore Vs Bytownite Fracture

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

Diaspore Vs Bytownite Luster

A primary knowledge about Diaspore vs Bytownite 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. Diaspore exhibits Pearly luster. Bytownite, on other hand, exhibits Vitreous and Pearly luster.