This seamless sterling silver round bead measures 3.5mm and is a jewelry design dream. It features a lightweight feel ideal for all kinds of projects. Its light weight makes it perfect for earrings and your most delicate jewelry designs. It features a wide stringing hole, so you can use it with thicker stringing materials like silk ribbon, leather, and more. It is small in size, so you can use it as a spacer or an accent of shine.