Gen 6 Is there a way for me to get another Lucky Egg in X/Y?

[Diamond]

hey guys flaming here, You see I have already gotten the Lucky Egg but, I sold it... Is there a way for me to get another Lucky Egg? Because when I talked to the girl she didn't have it so... I probably sold it D: Please help me out!

Sincerely,
FireFlameGaming

 

[Leon]

If you have a friend safari with Chansey, go in there and look for it, Chansey has a 5% chance of holding a lucky egg, also having a pokemon with the ability Compoundeyes leading your party will increase your chances of encountering a wild pokemon that holds item.

 

[Vituu]

You can get one in Pokemon Global Link playing graffiti eraser in Lv.2, it costs 100 poké miles. Good luck !