6th Gen Is there a way to get back sold items?

So I was reading about breeding earlier and saw that the Everstone is widely used, but I'm 99.9% sure I sold it right after getting it thinking "Why wouldn't I want my pokemon to evolve?". Is there any way I can get it back?

Short answer. You can't get sold items back.

Unfortunately no, there currently isn't a way to get items that you have sold back. If you want, try visiting the Quick Trades section and use the "Item" prefix and maybe someone will have an extra they are willing to trade to you.

If it helps, you can easily find an Everstone on a wild Roggenrola in Reflection Cave.

Thanks guys, figured I wouldn't be able to, but I thought it worth asking :D

And thanks for the reflection cave tip, I'll check there since I doubt I have anything someone would want to trade for yet.

I feel like it actually would have been nifty if they had implemented a way for us to retrieve sold items; perhaps at slightly more of a higher price than we originally sold them for, haha.

It would also be nice if you could spend all those poke$$$ for max revives and TM's rather than just pokemiles and battle points.