neck·lace
noun/ˈnekləs/
/ˈnekləs/
- a piece of jewellery consisting of a chain, string of beads, etc. worn around the neck

enlarge image项链 - a diamond necklace
一条钻石项链
Oxford Collocations DictionaryNecklace is used after these nouns:- bead
- diamond
- gold
- …
- a diamond necklace