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Smithsonite
Smithsonite

Demantoid
Demantoid



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Smithsonite
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Demantoid

Smithsonite Vs Demantoid

Astrology

Origin

USA, Southern and central Africa
Italy

Color

Brown, Green, White, gray, Blue, Yellow
Green

Streak

White
-

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

4.00-4.653.77-3.95
1 7.18
👆🏻

Fracture

Uneven, Sub-Conchoidal
-

Cleavage

Perfect on [1011]
Imperfect

Mohs Hardness

5-5.56.5
2 10
👆🏻

Chemical Composition

ZnCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Pearly
Adamantine

Pleochroism

-
None

Dispersion

0.010.06
0.005 1
👆🏻

Transparency

Translucent
-

Refractive Index

1.620-1.8501.880-1.890
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
cubic

Birefringence

0.223-0.227-9999
0 0.296
👆🏻

Clarity

Translucent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

-
-

Psychology

Emotional Healing
Creativity

Healing

Emotional healing
Physical healing

Qualities Associated

Harmony
Abundance

Smithsonite Vs Demantoid Fracture

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

Smithsonite Vs Demantoid Luster

A primary knowledge about Smithsonite 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. Smithsonite exhibits Vitreous and Pearly luster. Demantoid, on other hand, exhibits Adamantine luster.