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Vivianite
Vivianite

Beryllonite
Beryllonite



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Vivianite
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Beryllonite

Vivianite Vs Beryllonite

Astrology

Origin

Southern and central Africa
USA

Color

Blue, Green, Colorless
Colorless, White, Yellow

Streak

White
White

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

2.64-2.702.79-2.87
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

{010} Perfect
{010} perfect; {100} good, interrupted; {101} indistinct; {001} in traces

Mohs Hardness

-99995.5-6
2 10
👆🏻

Chemical Composition

Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
NaBePO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous, Pearly
Vitreous, Adamantine, Pearly

Pleochroism

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

Dispersion

0.030.01
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.560-1.6401.552-1.562
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
monoclinic

Birefringence

0.054-0.0750.009
0 0.296
👆🏻

Clarity

Transparent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

-
-

Psychology

Hope
Creativity

Healing

Emotional healing
Emotional healing

Qualities Associated

Transformation
Harmony

Vivianite Vs Beryllonite Fracture

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

Vivianite Vs Beryllonite Luster

A primary knowledge about Vivianite vs Beryllonite 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. Beryllonite, on other hand, exhibits Vitreous, Adamantine and Pearly luster.