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Tanzanite
Tanzanite

Pearl
Pearl



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Tanzanite
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Pearl

Tanzanite Vs Pearl

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Astrology

Origin

Tanzania
Australia

Color

Blue
Green, Blue

Streak

White, Colorless
White

For which Rashi?

Sagittarius, Pisces, Virgo
Cancer, Gemini

Planet

-
-

Element of Planets

Air, Water, Earth
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Venus

Not to wear with

-
-

Powers

Love, Healing
Protection, Love

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

Hard
-

Specific Gravity

3.352.60-2.85
1 7.18
👆🏻

Fracture

Uneven, Conchoidal
-

Cleavage

Perfect {010}, imperfect {100}
none

Mohs Hardness

6.5-72.5-4.5
2 10
👆🏻

Chemical Composition

Ca2Al3(SiO4)3(OH)
CaCO3

Optical Properties

Luster

Vitreous
Pearly

Pleochroism

Present
-

Dispersion

0.030.03
0.005 1
👆🏻

Transparency

Transparent, Translucent, Transparent to translucent
Translucent, Opaque

Refractive Index

1.685-1.7071.52-1.66
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Orthorhombic

Birefringence

0.006-0.0180.156
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Translucent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Excellent
Excellent

Reproductive

-
Supports reproductive health

Digestive

-
Supports digestive health

Psychology

Intuition
Purity

Healing

Emotional healing
Emotional healing

Qualities Associated

Communication
Purity

Tanzanite Vs Pearl Fracture

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

Tanzanite Vs Pearl Luster

A primary knowledge about Tanzanite vs Pearl 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. Tanzanite exhibits Vitreous luster. Pearl, on other hand, exhibits Pearly luster.