Nepheline

Tigers Eye

Nepheline Vs Tigers Eye

Nepheline

Tigers Eye

Add ⊕

1 Astrology

1.1 Origin

Canada

China, South Africa

1.2 Color

White, Reddish, gray, Brown, Brownish

Yellow, Brown

1.3 Streak

White

Not Available

1.4 For which Rashi?

Not Available

Leo, Capricorn, Leo, Capricorn, Leo, Capricorn

1.5 Planet

Not Available

Sun

1.6 Element of Planets

Not Available

Earth

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

Bast

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

Money, 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

2.55-2.65

2.58-2.64

2.5 Fracture

Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle

Gems, Sixth Edition (2006)

2.6 Cleavage

[1010] Poor

Indiscernible

2.7 Mohs Hardness

5-6

6.5-7

2.8 Chemical Composition

Na 3(Na,K)Al 4Si 4O 16Ulrich Henn and Claudio C.

SiO₂

3 Optical Properties

3.1 Luster

Vitreous, Greasy

Silky

3.2 Pleochroism

Not Available

3.3 Dispersion

Albite

⊕

▶

▼

Not Available

Rank: N/A (Overall)▶

None

Rank: N/A (Overall)▶

▲

Fluorite

⊕

▶

0.044 (Anglesite)

◀ ▶ ADD ⊕

3.4 Transparency

Transparent, Translucent

Opaque

3.5 Refractive Index

1.529-1.547

1.534-1.540

3.6 Optic Character

Not Available

3.7 Crystal System

Hexagonal

Trigonal

3.8 Birefringence

0.003-0.004

Not Available

3.9 Clarity

Transparent

Gemstones of the world (2001) More from other references

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

Nepheline Vs Tigers Eye Fracture

Fracture is an important parameter when you compare Nepheline and Tigers Eye Physical Properties. It is necessary to understand the significance of these properties, before you compare Nepheline Vs Tigers 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. Fracture observed in Nepheline is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Subconchoidal. Tigers Eye fracture is Gems and Sixth Edition (2006).

Compare Red Gemstones

Nepheline Vs Prase Opal

Nepheline Vs Pyrope Spessartine

Nepheline Vs Pyrope

Nepheline Vs Tigers Eye Luster

A primary knowledge about Nepheline vs Tigers 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. Nepheline exhibits Greasy and Vitreous luster. Tigers Eye, on other hand, exhibits Silky luster.