I got a new necklace. Glows in the dark.

我有个新的项链，在黑的地方闪闪发亮。

youdao

I bought a new necklace, it costs me 2000 dollars.

物做主语，表示物的售价 我买了一条新项链，花了我2000美元。

youdao

A new necklace! It goes really well with your skin, Betty.

新项链！贝蒂，和你的太相配了。

youdao

As she watched her mother admire her new necklace in a mirror, Vivian realized that she would always have to choose what to believe, and that, chances were, more often than not she would be wrong.

NEWYORKER: Temporary

It relaunched the line last fall, adding new items such as a one-of-a-kind diamond-and-jade Serpenti necklace geared to the tastes of China's wealthy.

WSJ: Luxury Labels Are Scaling Up for China's Year of the Snake