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Quartz
Quartz

Demantoid
Demantoid



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X
Quartz
X
Demantoid

Quartz Vs Demantoid

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Astrology

Origin

Brazil
Italy

Color

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

Streak

White
-

For which Rashi?

Taurus, Capricorn, Sagittarius
-

Planet

Venus
-

Element of Planets

Earth, Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Nerthus
-

Not to wear with

-
-

Powers

Healing, Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.653.77-3.95
1 7.18
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Fracture

Conchoidal
-

Cleavage

{0110} Indistinct
Imperfect

Mohs Hardness

76.5
2 10
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Chemical Composition

SiO2
Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous
Adamantine

Pleochroism

None
None

Dispersion

0.010.06
0.005 1
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Transparency

Transparent, Translucent, Transparent to translucent
-

Refractive Index

1.544-1.5531.880-1.890
1 3.25
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Optic Character

-
-

Crystal System

Trigonal
cubic

Birefringence

0.009-9999
0 0.296
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Clarity

Opaque
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus
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Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

Clarity
Creativity

Healing

Emotional healing
Physical healing

Qualities Associated

Clarity
Abundance

Quartz Vs Demantoid Fracture

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

Quartz Vs Demantoid Luster

A primary knowledge about Quartz vs Demantoid 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. Demantoid, on other hand, exhibits Adamantine luster.