A necklace is an ornament worn around the neck.
n A small piece of glass, stone, or similar material, typically rounded and perforated for threading with others as a necklace or rosary…
v Decorate or cover with beads: “a beaded evening bag”.
Synonyms: drop, pearl
n An ornamental chain or string of beads, jewels, or links worn around the neck.
Synonyms: collar, necklet, chaplet, gorget