Bertrandite

Lazurite

Facts about Bertrandite and Lazurite

Bertrandite

Lazurite

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1 Astrology

1.1 Origin

Not Available, Southern and central Africa

Afghanistan, Southern and central Africa

1.2 Color

Colorless, Colorless, Yellow

Blue, Greenish, Violet

1.3 Streak

White

Blue, White

1.4 For which Rashi?

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

Brittle

2.2 Solubility

Not Available

Soluble

2.3 Durability

Not Available

2.4 Specific Gravity

2.59-2.602.75

1 7.18

2.5 Fracture

Brittle, Metallic, Brittle, Metallic

Uneven, UnevenArthur Thomas, Gemstones (2009), Conchoidal, Brittle

2.6 Cleavage

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

Imperfect on {110}

2.7 Mohs Hardness

6-75.5

2 10

2.8 Chemical Composition

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

(Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.

3 Optical Properties

3.1 Luster

Vitreous

3.2 Pleochroism

none.

Not Available

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

TransparentAnthony et al, Handbook of mineralogy (2001)

Gemmological Tables (2004) More from other references

3.5 Refractive Index

1.583-1.6141.500

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

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

Isometric

3.8 Birefringence

Not AvailableNot Available

0 0.296

3.9 Clarity

TransparentAnthony et al

Gemmological Tables (2004) More from other references

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

Bertrandite Vs Lazurite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Bertrandite Vs Lazurite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Bertrandite and Lazurite Astrology. Its highly necessary to have a basic knowledge of facts about Bertrandite and Lazurite, before you finalize to buy one.

Bertrandite is known to regulate the influence of Not Available planet. Lazurite, the unique gem is known to regulate the influence of Not Available planet.