I thought I'd share with you some cute shoes I found on eBay starting at US$0.99. I believe they're quite similar to another style released by Secret Shop. I have not purchased from this store but their feedback seems to be good. Here's a preview:
They're not exactly lolita shoes in a traditional sense, but I think these could work for a summer outfit! They seller stocks other really cute casual shoes too, but again I haven't purchased anything from them before so I can't guarantee it'll be uberly good quality.
Here's a link to their store: stores.shop.ebay.com/JpStyle4u__W0QQ_arm
Thanks for reading, have a nice day :)