Each bead is carefully crafted from genuine blue aventurine, known for its calming and soothing properties. The 10mm beads make for a bold and eye-catching bracelet that can be worn alone or stacked with other favorites. Aventurine is also believed to bring luck and prosperity, making this bracelet the perfect gift for a loved one in need of a little extra positivity in their life. Each bead is hand-selected and strung on a durable elastic cord.