What to do. I saved up 6 spins for Iceman hoping to dup him. It took all 6 spins to actually get him. My issue is this

So, I'll have one more spin built up by this weekend. I could awaken him now, and save my spin for something down the road. Probably won't dup him anyway. The odds are TERRIBLE. BUT, if I MIRACULOUSLY dup him, I could awaken Rogue or Psylocke and have a very nice 5* set up. Iceman is sitting unduped at r4 now. What did I do!?!? Spin and try to awaken him so I can use the gem on someone else, of save my spin and use the gem.....and Rogue and Psylocke in the dust. Would love some opinions and advice. Awaken gems are so rare and so is alpha.