@rhysdurdensaid: "WW is not strong enough to fight Jean's TK and TP. I'm pretty sure that WW can't even break Jean's telekinetic shields".
Wonder Woman is strong enough to have effortlessly resisted the virtually nothing escapes it entropy of Black Holes (in one instance, Diana resisted the pull of a Black Hole, and pulled Martian Manhunter out of that same Black Hole simultaneously); she also proved strong enough to rip the God Chronos' Scepter apart with her bare hands (which is incredible, as it was durable enough to contain the energies of the Godwave). A woman who has strength feats like that is strong enough to tear through Jean's TK.
As for Ms. Grey's TP, Diana has The Eye Of Athena which has allowed her to effortlessly resist Planetary TP Maxwell Lord, effortlessly resist Planetary plus TP Dr. Psycho, and resist unquantifiable TPs Martian Manhunter and The God Ares. Jean is objectively not better than any of them; at the very least she is not soooooo much better than them that she could instantly take Diana out before the Amazon super speed KO'd or terminated the mutant.
It's a moot proposition anyway; Wonder Woman can move faster than thought, and would strike Jean before her TP or TK could "take"; in the canon "JLA/Avengers mini series, Diana tore through the uber powerful Quasar's energy force field like it was nothing (I don't see Jean's shield being sooooo much more powerful than Quasar's shield that it could do better against the Amazon).
There's really no doubt about it. Wonder Woman wins.