gem

/d͡ʒɛm/

Misollar

Budapest is a gem of the Danube.
She was a real gem of a person.
At last, the gem was in his hands.
She stumbled upon a hidden gem of a book.
The gem I bought from the shop is authentic.
A gem is worth whatever a rich fool will give for it.

ot noun

Any precious or highly valued thing or person. She's an absolute gem.
Anything of small size, or expressed within brief limits, which is regarded as a gem on account of its beauty or value, such as a small picture, a verse of poetry, or an epigram. a gem of wit
A precious stone, usually of substantial monetary value or prized for its beauty or shine.
A gemma or leaf-bud.

fe’l verb

To adorn with, or as if with, gems.

Manbalar: Wiktionary (Free Dictionary API orqali), Datamuse, Tatoeba (CC BY 2.0 FR), MyMemory.