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

她胸前别着一块华丽人造首饰， 就像你在里沃利街样。

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.

甚至我自始意识到缺钱（我指是我自口袋里现钱），并通过将一些容易省下来珠宝首饰换成现金来缓解它。