Vivianite

Aventurine

Vivianite Vs Aventurine

Vivianite

Aventurine

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1 Astrology

1.1 Origin

Southern and central Africa

Austria, India, green

1.2 Color

Blue, Green, Colorless

White

1.3 Streak

White

Not Available

1.4 For which Rashi?

Not Available

Aries

1.5 Planet

Not Available

Mercury

1.6 Element of Planets

Not Available

Air

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

Projective

1.9 Deities

Not Available

Venus

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

Healing

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.64-2.702.64-2.69

1 7.18

2.5 Fracture

(e.g. graphite).

Conchoidal

2.6 Cleavage

{010} Perfect

Indiscernible

2.7 Mohs Hardness

Not Available7-6.5

2 10

2.8 Chemical Composition

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

SiO₂

3 Optical Properties

3.1 Luster

Vitreous, Pearly

Vitreous

3.2 Pleochroism

Anomalous plechroism is strong with colours deep blue/pale yellowish green/yellowish green.Michael OâDonoghue

AbsentWalter Schumann

3.3 Dispersion

NANone

0.007 1

3.4 Transparency

Transparent

Translucent, Opaque . May be translucent when backlit on the edges.

3.5 Refractive Index

1.560-1.6401.544-1.553

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Not Available

Trigonal

3.8 Birefringence

0.054-0.0750.007-0.010

0 0.296

3.9 Clarity

Transparent

Translucent

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Vivianite Vs Aventurine Fracture

Fracture is an important parameter when you compare Vivianite and Aventurine Physical Properties. It is necessary to understand the significance of these properties, before you compare Vivianite Vs Aventurine 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 Vivianite is (e.g. graphite).. Aventurine fracture is Conchoidal.

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Vivianite Vs Aventurine Luster

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