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Radiolarite
Radiolarite

Alexandrite
Alexandrite



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Radiolarite
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Alexandrite

Radiolarite Vs Alexandrite

Astrology

Origin

Switzerland
Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Origins: Russia

Color

-
Green

Streak

-
-

For which Rashi?

-
Scorpio

Planet

-
Venus

Element of Planets

-
Earth

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-

Deities

-
-

Not to wear with

-
-

Powers

-
Love

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

-99993.69-3.81
1 7.18
👆🏻

Fracture

-
-

Cleavage

None
1,1 ; 3,2.

Mohs Hardness

-99998.5
2 10
👆🏻

Chemical Composition

SiO2
BeAl 2 O 4

Optical Properties

Luster

-
Vitreous

Pleochroism

-
-

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

-
Transparent, Transparent to nearly opaque

Refractive Index

-99991.739-1.770
1 3.25
👆🏻

Optic Character

-
Biaxial/+

Crystal System

-
Orthorhombic

Birefringence

-99990.007-0.010
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Aids in grounding and protection

Respiratory

-
Excellent

Reproductive

-
Supports reproductive health

Digestive

-
-

Psychology

Harmony
Transformation

Healing

-
Emotional healing

Qualities Associated

Transformation
Transformation

Radiolarite Vs Alexandrite Fracture

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

Radiolarite Vs Alexandrite Luster

A primary knowledge about Radiolarite vs Alexandrite 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. Alexandrite, on other hand, exhibits Vitreous luster.