钻石 + Noun
The noun 钻石 (zuànshí) means "diamond," the precious gemstone. It is used in contexts involving jewelry, luxury goods, and gemology. It can also appear in compound expressions related to diamond quality, trading, or expertise.
她收到了一枚漂亮的钻石戒指。
Tā shōudào le yī méi piàoliang de zuànshí jièzhi.
She received a beautiful diamond ring.
这颗钻石的切工非常精细。
Zhè kē zuànshí de qiēgōng fēicháng jīngxì.
The cut of this diamond is extremely fine.
钻石的价格这几年涨了不少。
Zuànshí de jiàgé zhè jǐ nián zhǎng le bù shǎo.
The price of diamonds has risen quite a bit in recent years.