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Bertrandite
Bertrandite

Zircon
Zircon



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Bertrandite
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Zircon

Bertrandite Vs Zircon

Astrology

Origin

Southern and central Africa
Tanzania, Kenya, Madagascar, Cambodia, Sri Lanka, Burma, Thailand, Vietnam, Australia

Color

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

Streak

White
White

For which Rashi?

-
Sagittarius, Virgo

Planet

-
Jupiter

Element of Planets

-
Earth, Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Apollo

Not to wear with

-
-

Powers

-
Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
insoluble

Durability

-
-

Specific Gravity

2.59-2.603.93-4.73
1 7.18
👆🏻

Fracture

-
Conchoidal, Uneven

Cleavage

{001} Perfect, {110} Distinct, {101} Distinct
{110} and {111}

Mohs Hardness

6-77.5
2 10
👆🏻

Chemical Composition

Be 4Si 2O 7(OH) 2Anthony et al , Handbook of mineralogy (2001)
ZrSiO4

Optical Properties

Luster

Vitreous
Adamantine

Pleochroism

none.
Weak

Dispersion

0.010.04
0.005 1
👆🏻

Transparency

TransparentAnthony et al
Transparent

Refractive Index

1.583-1.6141.810-2.024
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: Ccm21
tetragonal

Birefringence

-99990.047-0.055
0 0.296
👆🏻

Clarity

TransparentAnthony et al
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

Promotes mental clarity
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Harmony
Clarity

Healing

Emotional healing
Physical healing

Qualities Associated

Creativity
-

Bertrandite Vs Zircon Fracture

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

Bertrandite Vs Zircon Luster

A primary knowledge about Bertrandite vs Zircon 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. Bertrandite exhibits Vitreous luster. Zircon, on other hand, exhibits Adamantine luster.