Hollandite

Moissanite

Hollandite Vs Moissanite

Hollandite

Moissanite

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1 Astrology

1.1 Origin

Not Available

Southern and central Africa

1.2 Color

Grey, Black, gray

Greenish, Blue, Colorless, Green, Yellow

1.3 Streak

Black

Greenish, gray

1.4 For which Rashi?

Not Available

1.5 Planet

Not Available

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

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

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

none

2.3 Durability

Not Available

2.4 Specific Gravity

5.053.17-3.24

1 7.18

2.5 Fracture

Brittle, Metallic

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

2.6 Cleavage

Distinct / Good, Prismatic

(0001) indistinct

2.7 Mohs Hardness

4-69-9.5

2 10

2.8 Chemical Composition

Ba(Mn++++,Mn++)8O16

SiCArthur Thomas , Gemstones (2009)

3 Optical Properties

3.1 Luster

Not Available

Adamantine

3.2 Pleochroism

Weak.

NilArthur Thomas

3.3 Dispersion

NA0.10

0.007 1

3.4 Transparency

Not Available

Gemmological Tables (2004) More from other references

3.5 Refractive Index

Not Available2.648-2.691

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

monoclinic

6H polytype

3.8 Birefringence

Not Available0.043

0 0.296

3.9 Clarity

Not Available

TransparentUlrich Henn and Claudio C. Milisenda

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

Hollandite Vs Moissanite Fracture

Fracture is an important parameter when you compare Hollandite and Moissanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hollandite Vs Moissanite 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 Hollandite is Brittle and Metallic. Moissanite fracture is Brittle, Conchoidal, ConchoidalAnthony et al and Handbook of mineralogy (2001).

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Hollandite Vs Moissanite Luster

A primary knowledge about Hollandite vs Moissanite 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. Moissanite, on other hand, exhibits Adamantine luster.