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Chrysoberyl
Chrysoberyl

Dumortierite
Dumortierite



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X
Chrysoberyl
X
Dumortierite

Chrysoberyl Vs Dumortierite

Astrology

Origin

Brazil, Madagascar, Zimbabwe, Russia, Sri Lanka, India, Burma, Origins: Brazil
Southern and central Africa

Color

Greenish, Green, Brownish, Red, Blue, Brown, gray
Blue, Violet, Brown, White, Greenish, pink

Streak

White
White

For which Rashi?

-
Leo, Sagittarius

Planet

-
Saturn

Element of Planets

Earth, Water
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Isis

Not to wear with

-
-

Powers

Healing
Healing

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.69-3.813.26-3.41
1 7.18
👆🏻

Fracture

Uneven, Conchoidal to uneven, ConchoidalWalter Schumann
Fibrous, ConchoidalWalter Schumann

Cleavage

Distinct on {110}, imperfect on {010}, poor on {001}
Distinct on {100}, poor on {110}; parting on {001}

Mohs Hardness

8.57-8.5
2 10
👆🏻

Chemical Composition

BeAl 2 O 4
AlAl6O3BSi3O18

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

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

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Transparent, Translucent, Transparent to translucent
Translucent, Translucent to opaque

Refractive Index

1.746-1.7631.669-1.723
1 3.25
👆🏻

Optic Character

Biaxial/+
-

Crystal System

Orthorhombic
Orthorhombic

Birefringence

0.007-0.0130.011-0.037
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Transformation
Patience

Healing

Physical healing
Emotional healing

Qualities Associated

Transformation
Patience

Chrysoberyl Vs Dumortierite Fracture

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

Chrysoberyl Vs Dumortierite Luster

A primary knowledge about Chrysoberyl vs Dumortierite 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. Chrysoberyl exhibits Vitreous luster. Dumortierite, on other hand, exhibits Vitreous luster.