Crushed Clear Quartz (Rock Crystal) Sand from Brazil, Medium Sand (0.25mm-2mm)

Quartz is the second most abundant mineral in the Earth's crust. Many gemstones, such as amethyst, rose quartz, and citrine, are quartz varieties that have trace amounts of other elements within their crystalline structure. These trace elements produce the variety of colors that we see in quartz. Just like other minerals, quartz can have inclusions and can vary in clarity. This particular quartz is from Brazil and has excellent clarity with little to no inclusions. This type of high-quality quartz is also known as "rock crystal".  

MATERIAL SIZE

Our medium material is considered to be sand sized (fine sand to very coarse sand), ranging between 0.25 millimeters to 2 millimeters. This size is great for most woodworking inlays, memorial and resin jewelry, orgonite pyramids, ring inlay, resin molds, mosaics, terrariums, bezel cups, resin art, embellishments, and metaphysical projects. 

MINERAL PROPERTIES

• Mohs’s Hardness: 7
• Specific Gravity (g/cm3): 2.64 - 2.69
• Luster: Vitreous
• Color: Clear
• Origin: Brazil

EXTRA LISTING INFO

We prioritize providing high-quality materials for all artisans; therefore, our stones are natural and untreated unless otherwise specified. Photos may showcase both wet and dry crushed stone. Please note that wet stones can appear darker, which may resemble the finished look of the material after it's sealed with an adhesive.

We use the metric system for all size measurements, with units in millimeters (mm).