A lot of judgement paladins are pictured with Sulfuras, but if you aren't wanting to grind that much or you want a shield then you might like light's judgement or Rod of the sun king. For a shield I would think Bulwark of Azzinoth (it goes with anything) or Drillborer disk fits the color scheme nicely.
there used to be a light saber sword for a quest reward for epl. i think it was an avenger sword? that would be dope