- n. 克拉（等于karat）
- n. (Carat)人名；(法)卡拉
可数名词的用法：Carat is used after a number to indicate how pure gold is. The purest gold is 24-carat gold. 开; 黄金纯度例：
...a twenty-four-carat gold necklace.
可数名词的用法：A carat is a unit for measuring the weight of diamonds and other precious stones. It is equal to 0.2 grams. 克拉 (钻石等宝石的计重单位，相当于0.2克)例：
The gemstone is 28.6 millimetres high and weighs 139.43 carats.
- n. [宝][计量]克拉（等于karat）
The repairs included replacing the torch and covering it with twenty-four carat gold.
Their price has remained stable. "The main difference I have seen is people are moving from 22 carat gold jewelry to diamond jewelry, maybe what they say is true is diamonds are forever, and diamonds always is a lady's best friend,".
An Edmonton retail jeweler will showcase a 10-carat fancy light purplish pink diamond from April 13-17.
The rarest is a petite, .90-carat fancy intense green diamond, cut round to maximize its dazzle.
For bigger stones, where the per-carat price is much higher, those margins get squeezed below 20%.