MTO WORLD EXCLUSIVE: WE TOLD YOU THAT LIL WAYNE GOT ENGAGED NOW WE GOT PICS OF HIS GF'S 12 CARAT $1 MILLION RING!!!

rapper LIL WAYNE got engaged on Valentine's Day.

Actually EVERYWHERE ELSE denied our report.

Well now we've got PROOF. Weezy's fiance DHEA was at last night's Lakers game . . . and she was showing off THE ROCK . . . which s HUUUUUUGE!!! According to our peeps at YMCMB . . . is cost a little more than $1M and it's 12 Carats!!!