In the final, the Red-and-Whites will face Mega Leks Belgrade, which knocked out Buducnost Podgorica 2-0 in the other semi-final series earlier on.
Vladimir Stimac led the scoring for Red Star at a packed Dom sportova hall in Zagreb with 17 points, followed by Quincy Miller (14 pts) and Stefan Jovic (10 pts).
Jacob Pullen scored 17 points for Cedevita, while Nemanja Gordic added 13.
Source: Tanjug