Crystal (Quartz) AAA, approximately 10.5mm, sold in sets of 24. Size: Approximately 10.5mm Color: Transparent Type: Crystal (Quartz) Condition: Unused, so it's very clean. Since ancient times, quartz has been widely cherished by people around the world as ornaments and currency. It has been used not only in daily life but also in sacred places such as prayers and rituals, and it is said to have been used in the treatment of illnesses. It is said that power stones "start with quartz and end with quartz," and cannot be discussed without quartz. It is a beginner-friendly stone, and at the same time, it is said that quartz is the stone that excellent psychics and those with extensive knowledge of power stones ultimately acquire. Even within the same type, the color, pattern, and weight may vary slightly depending on the stone. This prayer bead appears to have a similar color and pattern throughout. As it is a natural stone, there may be minor chips, dents, uneven parts, and cracks. Also, there are individual differences in color, stripe patterns, and weight. We try to take pictures to capture the natural colors as much as possible, but the colors displayed may differ depending on the display environment. Please understand. Please understand the characteristics of natural stones and that they are used items, and carefully check the condition in the photos before making a purchase. Also, please be sure to read the profile before purchasing. Please consider this if you are collecting natural stones or are planning to make a bracelet.