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Prehnite
Prehnite

Lepidolite
Lepidolite



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X
Prehnite
X
Lepidolite

Prehnite Vs Lepidolite

Astrology

Origin

Australia, Southern and central Africa, France
Afghanistan, Southern and central Africa, California

Color

Green, Colorless, gray, Yellow, White
Violet, Colorless, gray, White

Streak

Colorless
White

For which Rashi?

Libra
Libra

Planet

Venus
Jupiter, Neptune

Element of Planets

Earth
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Freya
Zeus

Not to wear with

-
-

Powers

-
Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.80-2.952.80-2.90
1 7.18
👆🏻

Fracture

Uneven
Uneven

Cleavage

Distinct on [001]
{001} perfect

Mohs Hardness

6-6.52.5
2 10
👆🏻

Chemical Composition

Ca2Al2Si3O12(OH)
Mg 3Si 4O 10(OH) 2Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous
Vitreous, Pearly

Pleochroism

-
X = almost colorless; Y = Z = pink

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Translucent
Transparent

Refractive Index

1.611-1.6731.525-1.587
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Triclinic

Birefringence

0.021-0.0330.0290-0.0380
0 0.296
👆🏻

Clarity

TranslucentHerve Nicolas Lazzarelli
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Promotes emotional balance and mental clarity

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Harmony
Stress Relief

Healing

Physical healing
Emotional healing

Qualities Associated

Harmony
Stress Relief

Prehnite Vs Lepidolite Fracture

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

Prehnite Vs Lepidolite Luster

A primary knowledge about Prehnite vs Lepidolite 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. Prehnite exhibits Vitreous luster. Lepidolite, on other hand, exhibits Vitreous and Pearly luster.