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Clear Quartz
Clear Quartz
Clear Quartz
Clear Quartz

Clear Quartz

Rock Crystal

A species of Quartz, Also known as Herkimer Diamond, Quartz Crystal

This transparent stone has a complete lack of color or flaws. Its smoothness and clarity have made clear Quartz highly valued for use in jewelry or ornamental pieces. Modern-day crystal glassware derives its name from the clarity and fineness of this stone. Behind feldspar, this stone is the second most commonly found mineral in the crust of the Earth.

Semi-precious gemstone

Hardness
Hardness:

7

Density
Density:

2.65 g/cm³

General Info About Clear Quartz

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Physical Properties of Clear Quartz

Luster
Vitreous
Diaphaneity
Transparent
Colors
Colorless
Magnetism
Non-magnetic
Tenacity
Brittle
Cleavage
None
Fracture
Conchoidal
Streak
White, colorless
Crystal System
Trigonal
Hardness
7 , Hard
Density
2.65 g/cm³, Normal Weight
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Chemical Properties of Clear Quartz

Chemical Classification
Silicates
Formula
SiO2
Elements listed
O, Si

Optical Properties of Clear Quartz

Refractive Index
1.544-1.553
Birefringence
0.009
Pleochroism
None
Dispersion
0.013
Optical Character
Biaxial positive

Health Risk of Clear Quartz

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What is the hazards of Clear Quartz?

Harm Type
Physical Toxicity
Clear Quartz in powdered form can be toxic due to its Crystalline Silica content.
Quartz, silica, crystalline silica and flint are non-toxic materials, but very fine dust containing quartz, known as respirable crystalline silicon (RCS), can cause serious and fatal lung disease. Lapidaries should exercise caution when cutting silica.

How to prevent the risks of Clear Quartz?

Avoid long-term inhalation of its dust!
Clear Quartz is typically non-toxic unless it's in powder form. Long-term exposure to finely ground powder may lead to silicosis. Therefore, when cutting or polishing clear Quartz, be sure to wear a dust mask to avoid inhaling its dust.

Discover the Value of Clear Quartz

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Rarity
Easy to obtain
Collection Recommendation
4.3 out of 5
Popularity
4.6
Aesthetic
4.4
Rarity
3.7
Sci-Cultural Value
4.0

The Market Price of Clear Quartz

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Clarity and weight are the decisive factors that affect the price of clear Quartz tumbled. At about 2.5 cm in diameter, the price of a high-quality clear quartz tumbled is usually $1-$3/piece. In addition to the impact of clarity and weight on the price of crystal clusters, the shape and integrity of the clear quartz clusters are also important factors affecting pricing. The price of clear Quartz clusters can range from $1-$70/piece. The rarest large, beautifully shaped, complete crystals or high-clarity clusters can even fetch tens of thousands of dollars.

Rough/Tumbled Price

Smaller Than Hand (0-1.5in)
$1 - $10
Close Hand (1.5-3in)
$10 - $35
Equal To Hand (3-6in)
$35 - $70
Bigger Than Hand (>6in)
$65

Cluster/Geode Price

Smaller or Equal To Hand (<3in)
$6 - $45
Equal To Hand (3-6in)
$45 - $80
Bigger Than Hand (>6in)
$80

Gemstone Price

Price
$5 ~ $15 /ct

How to Care for Clear Quartz?

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Durability
Durable
Scratch resistance
Good

Toughness of Clear Quartz

Poor
Fair
Good
Excellent
Clear Quartz is known for its sturdy crystalline structure, contributing to a good level of toughness. While it withstands daily wear relatively well, sharp impacts or accidental drops could potentially chip or crack the stone.

Stability of Clear Quartz

Sensitive
Stable
Clear Quartz is stable as it can withstand everyday conditions like prolonged light exposure, immersion in water, dry environments, and contact with household detergents or contaminants such as sweat and pigments without any notable changes to its appearance.
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Real vs Fake Clear Quartz

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5 Ways to Tell if clear Quartz is Real

Fake Alert Level:
Caution Needed
Materials such as Glass, plastic, smelting quartz, and lab-created quartz are commonly utilized to mimic natural clear Quartz. It is advisable to purchase from reputable retailers and, if possible, request a certificate from a gem testing laboratory for authentication. Here are some handy tips to help you initially discern the authenticity of clear Quartz.
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Characteristics of Clear Quartz

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Rock Types of Clear Quartz

Common colored varieties include citrine, rose quartz, amethyst, smoky quartz, milky quartz, and others. These color differentiations arise from the presence of impurities which change the molecular orbitals, causing some electronic transitions to take place in the visible spectrum causing colors. Polymorphs of quartz include: α-quartz (low), β-quartz, tridymite, moganite, cristobalite, coesite, and stishovite.

Cultural Significance of Clear Quartz

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Uses of Clear Quartz

Quartz is among the minerals with the greatest variety of use. Clear Quartz has the same physical properties as regular quartz, meaning it can be utilized in the same way. However, its distinct optical properties gave it a range of special uses, such as the production of lenses and prisms. As an ornamental rock, clear Quartz is used as a gemstone, as well as for the production of carved "crystal" glassware – although today it has been largely replaced by regular industrial glass and plastic.

Healing Properties of Clear Quartz

Clear Quartz's association with the crown chakra means it may have significant influences on the brain. It's said to unlock psychic capabilities, increase focus, and release lost memories. The belief is that clear Quartz connects all the chakras and encourages the cleansing of the soul. Physically, it's believed to energize the immune system and metabolism, which could be great for anyone looking to lose weight!
Chakras
Root, Sacral, Solar Plexus, Heart, Throat, Third Eye, Crown

Common Questions People Also Ask

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