Researchers recently found kimberlite deposits hinting at the existence of diamonds.

研究人员最近发现了金伯利岩矿床，这暗示着钻石的存在。

youdao

Some of the solid material it brings up may come from a so-called diamond-stability field, where conditions of pressure and temperature are conducive to the formation of diamonds.

它所带出的一些固体物质可能来自所谓的钻石稳定场，那里的压力和温度条件有利于钻石的形成。

youdao

He drew the seven of diamonds.

他摸了一张方块七。

youdao

Georges de la Tour painted the emotionally expressive "The Cheat with the Ace of Diamonds" in sixteen thirty-five.

VOA: special.2010.06.23

And the economy has been hit hard by the fall in the price of diamonds which make up one-third of its gross domestic product.

VOA: standard.2009.10.19

This is not because it has diamonds but because it believes it is the jewel of the western Rocky Mountains.

VOA: special.2009.08.09

" Or "We need one more at two of diamonds for A Way With Words.

WSJ: The Games Smart People Play | Mind Games | By Alexandra Peers

The hint of diamonds adds a delicate bit of sparkle to her highly feminine pieces.

FORBES: Montblanc's Infiniment V?tre Jewelry Collection

Monday's heist involved a transfer of diamonds from the Antwerp diamond district to the Brussels airport.

CNN: Diamond heists are forever