Grigory was born in St. Petersburg in 1992. In 1998 he entered the first grade of Musical Humanitarian Gymnasium of Petrograd district of the city of St. Petersburg ( class of Larisa Buyanovskaya). 2002 he entered Secondary Specialised School of Music at the St. Petersburg State Rimsky-Korsakov Conservatoire (class of Vera Dobrynina, class of Anna Orekhova).
Laureate of competitions:
2007 - the 3rd prize at the 11th Togliatti International Competition of Young Musicians-Performers.
2008 - the 1st prize at the 5th Interregional Competition for Young Strings Performers in Nizhny Novgorod.
He took part in Zakhar Bron's master classes.