Continuing that momentum, Hussamuddin took charge of the final round as well, and secured a 4-1 victory.
Anamika, the reigning national champion, lost by a 1-4 split verdict against China's Hu Meiyi in the lightweight final.
In the other semi-final bouts, S Kalaivani, Shruti Yadav, and Monika suffered identical 0-5 defeats and bowed out of the competition.
Five Indian boxers, including one woman, had earlier claimed bronze medals in the youth event after losing in the semi-finals.
Vanshaj was also beaten 0-5 by Yernur Suyunbay of Kazakhstan in his summit clash.
National champion Abhimanyu from Haryana also moved into the last four after defeating Kyrgyzstan's Tenibekov Sanjar in a one-sided affair.
It was gold rush for India at the Asian Junior Boxing Championships in Dubai on Sunday with four pugilists from the country winning gold medals.
Summary of sports events and persons who made news on Friday