ジェム

noun

gem; jewel

A precious stone, often used in jewelry. The English loanword ジェム is less common than native 宝石 (ほうせき) but appears in brand names, fantasy contexts, and as a stylish alternative.

• この指ゆび輪わには小ちいさなジェムが埋うめ込こまれている。

  This ring has a small gem set in it.