Vivianite

Sunstone

Vivianite Vs Sunstone

Vivianite

Sunstone

Add ⊕

1 Astrology

1.1 Origin

Southern and central Africa

Canada, USA, Tanzania, Norway

1.2 Color

Blue, Green, Colorless

Red, Yellow, Brown, Yellow, Red, pink, Green

1.3 Streak

White

Not Available

1.4 For which Rashi?

Not Available

Leo

1.5 Planet

Not Available

Sun

1.6 Element of Planets

Not Available

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

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

Protection

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

2.64-2.702.62-2.65

1 7.18

2.5 Fracture

(e.g. graphite).

Gemstones of the world (2001)

2.6 Cleavage

{010} Perfect

001

2.7 Mohs Hardness

Not Available6

2 10

2.8 Chemical Composition

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

Microcline: KAlSi₃O₈ Oligoclase: (Na,Ca)Al_1-2Si_3-2O₈

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

Weak or absentWalter Schumann

3.3 Dispersion

NANone

0.007 1

3.4 Transparency

Transparent

Transparent, Translucent, Transparent to translucent

3.5 Refractive Index

1.560-1.6401.53-1.55

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Not Available

Triclinic

3.8 Birefringence

0.054-0.0750.007-0.010

0 0.296

3.9 Clarity

Transparent

Transparent to 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 Sunstone Fracture

Fracture is an important parameter when you compare Vivianite and Sunstone Physical Properties. It is necessary to understand the significance of these properties, before you compare Vivianite Vs Sunstone 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).. Sunstone fracture is Gemstones of the world (2001).

Compare Blue Gemstones

Vivianite Vs Zircon

Vivianite Vs Garnet Malaia

Vivianite Vs Fancy Diamond

Vivianite Vs Sunstone Luster

A primary knowledge about Vivianite vs Sunstone 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. Sunstone, on other hand, exhibits Vitreous luster.