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Dumortierite
Dumortierite

Bornite
Bornite



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X
Dumortierite
X
Bornite

Dumortierite Vs Bornite

Astrology

Origin

Southern and central Africa
Austria, Zimbabwe, Australia

Color

Blue, Violet, Brown, White, Greenish, pink
Red, Brown, Violet

Streak

White
Black

For which Rashi?

Leo, Sagittarius
-

Planet

Saturn
-

Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Isis
-

Not to wear with

-
-

Powers

Healing
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

3.26-3.415.06-5.08
1 7.18
👆🏻

Fracture

Fibrous, ConchoidalWalter Schumann
Uneven, Subconchoidal, Conchoidal

Cleavage

Distinct on {100}, poor on {110}; parting on {001}
Poor on [111].

Mohs Hardness

7-8.53-3.25
2 10
👆🏻

Chemical Composition

AlAl6O3BSi3O18
Cu5FeS4

Optical Properties

Luster

Vitreous
-

Pleochroism

Strong; X = deep blue or violet; Y = yellow to red-violet or nearly colorless; Z = colorless or very pale blue
Weak

Dispersion

0.01-
0.005 1
👆🏻

Transparency

Translucent, Translucent to opaque
-

Refractive Index

1.669-1.723-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Orthorhombic

Birefringence

0.011-0.037-9999
0 0.296
👆🏻

Clarity

Translucent
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Good
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Patience
Transformation

Healing

Emotional healing
Physical healing

Qualities Associated

Patience
Creativity

Dumortierite Vs Bornite Fracture

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

Dumortierite Vs Bornite Luster

A primary knowledge about Dumortierite vs Bornite 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. Dumortierite exhibits Vitreous luster.