Clear Quartz Clusters

Description

Classic, raw beauty is a great way to describe these clear quartz clusters. With their unique formations, these pieces add a touch of sparkle to your living space.

Options and Sizes:

• More crystals- Approx. 3″, 76g
• Less crystals- Approx. 3″, 74g

With these clear quartz clusters, we have a fun décor idea—crystal grids. You may have heard of them before, but outside of the realm of décor. We encourage you get creative with your gemstones. Crystal grids are a great way to do that and raw pieces are great for the centerpiece. You can make impressive displays filled with color and wonder. Try it out and let us know what you think!

Quartz and Piezoelectricity

Many know a bit about quartz, even that it was used in watches and other devices. Why are they used and in what devices?

Piezoelectricity is the ability of certain materials, like quartz, to generate an electric charge in response to applied mechanical stress or pressure. When a quartz crystal is compressed or deformed, it creates a voltage across its surface. This property is utilized in various applications, such as in electronic devices, sensors, and even quartz watches. Not all quartz pieces exhibit piezoelectricity, as it depends on the specific crystal structure and orientation of the quartz. Natural quartz crystals often display piezoelectric properties, while synthetic or heavily processed quartz may not retain this characteristic.

Quartz exhibits piezoelectricity due to its unique crystal structure and specific orientation. The crystal structure of quartz is trigonal, with a hexagonal symmetry. The piezoelectric effect in quartz is most pronounced along the crystal’s c-axis, which is the vertical axis of the hexagonal crystal structure. When mechanical stress is applied perpendicular to this c-axis, quartz crystals generate electric charges. This specific crystal structure and orientation allow quartz to display piezoelectric properties, making it a valuable material in various technological applications.

Quartz is utilized in various applications for its piezoelectric properties. Some common uses include:

1. Quartz Crystal Oscillators: Quartz crystals are used in electronic devices like watches, clocks, and communication equipment to generate precise and stable frequencies.
2. Sensors and Transducers: Quartz is employed in sensors and transducers for measuring pressure, acceleration, and vibration due to its ability to convert mechanical stress into electrical signals.
3. Ultrasound Technology: Quartz crystals are integral components in ultrasound devices for medical imaging, industrial testing, and cleaning applications.
4. Piezoelectric Actuators: Quartz is used in actuators for precise positioning and movement in devices like inkjet printers, valves, and robotics.

Overall, quartz’s piezoelectric properties make it a versatile material in various industries for generating and detecting electrical signals based on mechanical stimuli. If you would like to learn more about quartz overall, check out this link.

 These lovely clear quartz clusters are WYSIWYGs.

For those who are unfamiliar with WYSIWYG, it means: What You See Is What You Get. Pieces identified as WYSIWYGs are not a random pull of stones that are similar to the one(s) pictured. Instead, you receive the actual piece that is pictured.

If you want to see more raw quartz ,check out this piece.

Please Note:

1. Sizes and weights are approximate. Dimension sizes can vary based on the way the rock is formed. We hand measure our pieces on the longest side. Please see the pictures in the listing.
2. The colors may vary due to monitor and lighting differences.
3. Please use your own judgment when allowing children to handle.
4. Not suggested for use in animal habitats or fish tanks.