No you can not trade from GBA games to Pokemon Diamond/Pearl but instead you can migrate.
If you mean the original Pokemon Red (as in the second version to ever be released) then no.
If you mean Pokemon FireRed, the last answerer was accurate in saying you can't trade, but migrate.
Easy! Just trade the red gyarados from soulsilver to diamond.
First you need 2 Nintendo DS. Then you need a link cable. Then you can trade Pokemon!
No, you can only migrate them to Pearl or Diamond, you don't trade them.
trade from diamond trade from diamond
No. But you can trade from FireRed, LeafGreen, Sapphire, Ruby or Emerald to Diamond, Pearl or Platinum
Of Course ......NOT!!!
You have to trade it from Fire Red or Diamond/Pearl I believe.
No, but you can transfer/trade Pokemon from Diamond to White.
You can't. You have to trade from someone from Pokemon Diamond to get it. If you can trade from Diamond...
u can migrate Pokemon from fire red, leaf green, ruby, sapphire, and emerald to diamond, pearl, and platinum but not the other way around.
Well unfortunately you can not catch it in diamond. The Pokemon is slowbro if you did not know and if you really want one you can trade it over from a leaf green or fire red.
You can't trade Pokemon from diamond to shadows of almia, only from shadows of almia to diamond.