No Service After Battery Replacement

After recently replacing my battery with new one I noticed when I put my phone back together and turned it on I wasn't getting a cellular signal. Everything else worked great aside from that. I Read online that I may have knocked loose an inductor coil or capacitor in the process resulting in this issue so I took my phone apart and inspected it with a microscope. To my dismay I noticed something was indeed missing from my logic board but it wasn't the blue inductor coil. This is a picture of the piece I am missing: http://s32.beta.photobucket.com/user/ooh...

It's the piece in the red rectangle

Any help in resolving this issue would be greatly appreciated! I'll try anything