Quartz

Tourmaline

Quartz Vs Tourmaline

Quartz

Tourmaline

Add ⊕

1 Astrology

1.1 Origin

Brazil

Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan

1.2 Color

Black, Colorless, Green, Violet, White, Yellow, White, Colorless, Blue, Red, Green, Yellow, pink, Brown, Colorless, Violet, gray, Yellow

Green, Blue, Yellow, Red, Brown, White, Colorless, Blue, Red, Green, Yellow, pink

1.3 Streak

White

1.4 For which Rashi?

Taurus, Capricorn, Sagittarius, Capricorn, Sagittarius

Libra

1.5 Planet

Venus, Moon

Venus, Mars

1.6 Element of Planets

Earth, Water

Water

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

Projective

1.9 Deities

Nerthus

Venus

1.10 Not to wear with

Not Available

1.11 Powers

Healing, Protection

Love, Courage

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

2.652.85-3.35

1 7.18

2.5 Fracture

Conchoidal, Conchoidal, Brittle, Gems

Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)

2.6 Cleavage

{0110} Indistinct

Indistinct

2.7 Mohs Hardness

77-7.5

2 10

2.8 Chemical Composition

SiO₂

Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.

3 Optical Properties

3.1 Luster

Vitreous

3.2 Pleochroism

None

typically moderate to strong

3.3 Dispersion

0.010.02

0.007 1

3.4 Transparency

Transparent, Translucent, Transparent to translucent

Transparent, Translucent, Transparent to opaque

3.5 Refractive Index

1.544-1.5531.614-1.666

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

3.8 Birefringence

0.0090.014-0.040

0 0.296

3.9 Clarity

Opaque

Transparent

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

Quartz Vs Tourmaline Fracture

Fracture is an important parameter when you compare Quartz and Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Quartz Vs Tourmaline 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 Quartz is Brittle, Conchoidal, Conchoidal and Gems. Tourmaline fracture is Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven.

Compare Gems for Taurus » More

Quartz Vs Kyanite

Quartz Vs Bixbite

Quartz Vs Peridot

» More

More Compare Gems for Taurus

Quartz Vs Tourmaline Luster

A primary knowledge about Quartz vs Tourmaline 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. Quartz exhibits Vitreous luster. Tourmaline, on other hand, exhibits Vitreous luster.