Neptunite

Charoite

Neptunite Vs Charoite

Neptunite

Charoite

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1 Astrology

1.1 Origin

USA

Russia

1.2 Color

Black, Red, Brown

Violet, Brown, Violet, Brown

1.3 Streak

Brown, Red

White

1.4 For which Rashi?

Not Available

Sagittarius, Scorpio, Sagittarius, Scorpio, Sagittarius, Scorpio

1.5 Planet

Not Available

Jupiter, Neptune

1.6 Element of Planets

Not Available

Water, Earth, Air

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

Receptive

1.9 Deities

Not Available

Minerva, Vac

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

Healing, Love, Protection

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

3.19-3.232.54-2.78

1 7.18

2.5 Fracture

Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)

2.6 Cleavage

{110} good

Good in three directions

2.7 Mohs Hardness

5-65-6

2 10

2.8 Chemical Composition

KNa 2Li(Fe2+ ,Mn2+ ) 2Ti 2Si 8O 24Michael OâDonoghue , Gems, Sixth Edition (2006)

K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

3 Optical Properties

3.1 Luster

Vitreous

Pearly, Fibrous, Chatoyant

3.2 Pleochroism

x=yellow-orange

NilArthur Thomas

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Translucent

3.5 Refractive Index

1.692-1.7341.545-1.560

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

monoclinic

Triclinic

3.8 Birefringence

0.0294-0.04520.009

0 0.296

3.9 Clarity

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

Neptunite Vs Charoite Fracture

Fracture is an important parameter when you compare Neptunite and Charoite Physical Properties. It is necessary to understand the significance of these properties, before you compare Neptunite Vs Charoite 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 Neptunite is Brittle, Conchoidal, ConchoidalAnthony et al and Handbook of mineralogy (2001). Charoite fracture is Conchoidal, ConchoidalArthur Thomas and Gemstones (2009).

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Neptunite Vs Charoite Luster

A primary knowledge about Neptunite vs Charoite 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. Neptunite exhibits Vitreous luster. Charoite, on other hand, exhibits Chatoyant, Fibrous and Pearly luster.