Holmquistite

Pietersite

Holmquistite Vs Pietersite

Holmquistite

Pietersite

Add ⊕

1 Astrology

1.1 Origin

Southern and central Africa

1.2 Color

Black, Blue, Violet

Blue, Blue, Red

1.3 Streak

White

Not Available

1.4 For which Rashi?

Not Available

Sagittarius, Leo, Sagittarius, Leo, Sagittarius, Leo

1.5 Planet

Not Available

Sun, Mars

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, Receptive

1.9 Deities

Not Available

Freyja

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

2.3 Durability

Not Available

2.4 Specific Gravity

2.95-3.13Not Available

1 7.18

2.5 Fracture

Not Available

2.6 Cleavage

{210} Perfect

Not Available

2.7 Mohs Hardness

5-65

2 10

2.8 Chemical Composition

Li 2[(Mg,Fe2+ ) 3Al 2]Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)

Not Available

3 Optical Properties

3.1 Luster

Vitreous

Not Available

3.2 Pleochroism

Strong in shades of violet when dark-colored.Anthony et al

Not Available

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Transparent

Not Available

3.5 Refractive Index

1.622-1.6661.54-1.56

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma

Trigonal

3.8 Birefringence

Not AvailableNot Available

0 0.296

3.9 Clarity

Transparent

Not Available

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

Holmquistite Vs Pietersite Fracture

Fracture is an important parameter when you compare Holmquistite and Pietersite Physical Properties. It is necessary to understand the significance of these properties, before you compare Holmquistite Vs Pietersite 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.

Compare Black Gemstones

Holmquistite Vs Melanite

Holmquistite Vs Morion

Holmquistite Vs Magnetite

Holmquistite Vs Pietersite Luster

A primary knowledge about Holmquistite vs Pietersite 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. Holmquistite exhibits Vitreous luster.