beautifully written prose, poetry, or clever remarks and gems of wisdom

这位诗人的作品字字珠玉，读来赏心悦目。

noun · an outstanding person with exceptional talent or character

珠玉在侧，觉我形秽。

physical pearls and jades or precious stones

箱子里装满了各种珍贵的金银珠玉。