On her breast was a piece of showy artificial jewelery such as you buy in the Rue de Rivoli.

她的胸前别着一块华丽的人造首饰， 就像沃利街买的那样。

Even I myself began to know the want of money (I mean of ready money in my own pocket), and to relieve it by converting some easily spared articles of jewelery into cash.

甚至我自己也开始意识（我指的是我自己口袋的现），并通过将一些容易省下来的珠宝首饰换成现金来缓解它。