These are natural stone magatama (curved beads). They can be used not only as amulets but also as fashionable accents. Larger sizes are suitable for pendant tops or straps. Smaller sizes can be used as charms for earrings or bracelets—the ways to use them are varied. You can enjoy the unique expressions that natural stones offer. 【Size】 - Approximately 30*20*10mm, about 16g (Note: As these are natural materials polished by hand, dimensions may vary by about 0.5 to 1mm.) Hole size: approximately 2.7mm to 3.0mm *The meaning as an amulet has been passed down since ancient times, but it does not guarantee any effects. *Because natural stones are products of nature, each one is very unique in color, pattern, shape, scratches, and inclusions. *You may receive stones with shades or shapes different from those shown in the photos, and selection is not possible. *Returns or exchanges cannot be accepted due to characteristics of natural stones. Please understand this before making a purchase.