Blackstone Meaning and Properties

Blackstone History


Blackstone is a trade name for a variety of abundant black stones with a satiny, moderate gloss polish and natural cream-to-brown inclusions. Some varieties of blackstone have been permanently dyed to enhance their natural color.

What are the Metaphysical Properties of Blackstone?


Blackstone meaning will vary depending on the dyed stones they come from, such as jasper. Some people believe any black stone has a power associated with its blackness that intensifies the spiritual values of the gemstones around them. In short, blackstone meaning can be many different things depending on its geological composition.


What is Blackstone Made From?


Because these stones vary, their physical properties vary also. Many are from jasper, a variety of microcrystalline silicon dioxide—a form of chalcedony with a Moh's hardness of 6-1/2 to 7.

How Do You Clean Blackstone?


Blackstone can be cleaned using warm water, mild soap and a soft cloth. Be sure to rinse the stone and pat it dry before storing. While some of the stones may be difficult to scratch, many may be susceptible to damage (and they certainly can damage other stones), so store blackstone separately in a fabric bag.


Blackstone FAQ


Q: Is blackstone a trade name or an actual mineral? 

A: Blackstone is a trade name for a variety of black stones, both natural and dyed.


Q: Where is blackstone commonly found or sourced? 

A: Because "blackstone" is a trade name used for various dark-colored stones, it can be sourced from a wide range of locations around the world—wherever those individual materials are naturally found.


Q: How is blackstone different from black onyx? 

A: Black onyx  is a specific form of chalcedony with a Mohs hardness of 6-1/2 to 7 and a chemical composition of SiO2. Blackstone is the trade name for a variety of unspecified black stones, which could, in fact, include black onyx.


Q: Does blackstone have inclusions? 

A: Blackstone is known to have small, earth-toned inclusions.


Q: Does blackstone only come in beads? 

A: Blackstone is available as focals, drops and pendants as well as beads.


Q: Are blackstone gemstones treated in any way?

A: Many blackstone gemstones are dyed to enhance their rich, dark color.


Designing with Blackstone


Beads carved from blackstone make stunning, unusual centerpieces for beaded necklaces. Although striking when used in Southwestern and modern designs, blackstone can be used in other settings. For example, blackstone can exude class in a necklace featuring black silk stone and pewter alongside the blackstone, or it can be used for a dramatic contrast to lustrous white pearls, sparkling clear crystals or dazzling cubic zirconia.

Shop for Blackstone

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