Is Sharp Diamond and Smooth Pearl is Same Edition?

Yes, both of these improved editions are same, which you can easily play.

How to Download SharpDiamond 3DS File?

Find the download section, which is available at the bottom of this page. You will get the 3DS CIA file.

Yes, you can play the game on any GBA Emulator to have fun.

Filename	Size	Note
Pokemon Sharp Diamond 3DS CIA	18.00 MB	Updated
Pokemon Sharp Diamond GBA	18.00 MB	Updated

Nintendo DS

RPGXP

GameBoy Advance

GameBoy Advance

Nintendo DS

RPGXP