Naturi Naughton hates to see the angry sparks fly between 50 Cent and Omari Hardwick in the aftermath of the successful “Power” universe they built together … but she doesn’t believe for one second Omari “overvalues” his talent!!!

TMZ Hip Hop caught up with Naturi at The I Will Graduate Awards in Brooklyn last night and she tells us the recent series finale of “Power Book II: Ghost” had her highly emotional … no different than the millions of fans who tuned in.

Remember, her costar Gianni Paolo told us their final cliffhangers dominated the ratings game without benefiting from the Hollywood treatment — and Naturi hints her character Tasha St. Patrick could resurface down the line