Russians Tatyana Stepanova and Elizaveta Kuzina won gold medals in the 3m springboard synchronized diving competition.
Silver medals were won by Alena Idrisova and Alena Zabordskaya from Belarus.
Bronze went to their compatriots Olga Belousko and Zlata Zakervashevich.
Among men in the same discipline, the first place was taken by the Russians Nikita Shleikher and Evgeny Kuznetsov.
Belarusian duets Vladislav Sonin - Alexander Molchan and Ilya Musorov - Yegor Musorov finished second and third respectively.
The Russian team also won the team competition.
Earlier it was reported that Yulia Timoshinina won a gold medal at the Open Cup of Belarus in Minsk.