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Vivianite
Vivianite

Hawks Eye
Hawks Eye



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Vivianite
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Hawks Eye

Vivianite Vs Hawks Eye

Astrology

Origin

Southern and central Africa
Southern and central Africa, South Africa

Color

Blue, Green, Colorless
White, Colorless, Blue, Red, Green, Yellow, Violet

Streak

White
-

For which Rashi?

-
Leo, Capricorn

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Bast

Not to wear with

-
-

Powers

-
Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.64-2.70-9999
1 7.18
👆🏻

Fracture

-
-

Cleavage

{010} Perfect
None

Mohs Hardness

-99997
2 10
👆🏻

Chemical Composition

Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
SiO2

Optical Properties

Luster

Vitreous, Pearly
-

Pleochroism

Anomalous plechroism is strong with colours deep blue/pale yellowish green/yellowish green.Michael O’Donoghue
-

Dispersion

0.030.05
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.560-1.640-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Trigonal

Birefringence

0.054-0.075-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Hope
Focus

Healing

Emotional healing
Emotional healing

Qualities Associated

Transformation
Clarity

Vivianite Vs Hawks Eye Fracture

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

Vivianite Vs Hawks Eye Luster

A primary knowledge about Vivianite vs Hawks Eye 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. Vivianite exhibits Vitreous and Pearly luster.