Deion Sanders' son, Shedeur, has a fashion line called SS2 ... and now, TMZ Sports has learned he's copped a MASSIVE diamond pendant to commemorate the brand!!
Shedeur -- who quarterbacks Deion's Jackson State football team -- turned to Saki Diamonds to create the piece ... and, as you can see, it turned out amazing.
Saki tells us the new pendant features 28.2 carats of VVS diamonds -- and looks just like Shedeur's SS2 trademark.