Set stone part size... Approximately 10mm It's also cute as a bracelet (*^^*) ✼••┈┈••✼••┈┈••✼••┈┈••✼••┈┈••✼ ❁ As these are antique/vintage items, there may be dullness, scratches, discoloration, etc. due to age. ❁ Imported and vintage beads may originally have scratches, uneven coloring, burrs, size variations, or slight dirt. ❁ Although these are deadstock, unused items, there may be minor scratches, dullness, or dirt due to age. ❁ Sizes, patterns, and colors may vary slightly depending on the individual item. ❁ Each item is carefully made, but due to manual work, there may be slight irregularities or placement errors within the same product. We ask that you understand that these are handmade products before purchasing. Therefore, we kindly request no claims or returns. ❁ The color of the actual product may appear different from the photo due to the shooting time and environment, such as natural light. ❁ We generally ship via standard (or outside) mail. Please note that we cannot guarantee against postal accidents. We also offer shipping via Mercari delivery, so please feel free to contact us if you wish (types and additional charges will vary depending on the stock of special envelopes, special stickers, etc., so please check each time). Materials: Metal, vintage glass