the hoop is open at the back (where they have a small metallic bead at the end)

This is a delicate and elegant piece that can be worn on a daily basis

Also check out Mountain Necklace Gold and Mountain Necklace Silver

both with small metallic beads spaced evenly along them

Longevity Pendant for Full-of-life & Energetic in Silver Option:Pendant Only the hoop is open atThis leaf pendant is made from 925 sterling silver, is shaped like a fan, has wavy edges, and a faint vein structure engraved into its surface. A necklace bail attaches to the top point of the leaf, ready to thread onto a chain necklace. Thanks to its streamlined shape and modern design lines, this pendant is very versatile and will work with a variety of chains (in different thicknesses), and with many different outfits. Also check out Tropical