This is a vintage Sub-Deb silver-tone bracelet and necklace.
The bracelet has a slide lock clasp and features a floral design with a plastic centerpiece with a diamond-shaped rhinestone.
The pendant on the necklace matches the bracelet. The bracelet measures about 7.5" in circumference, and the necklace has a 15.5" chain.
These pieces are in good pre-owned condition, but the rhinestone is missing from the bracelet.