SEOUL, June 3 (Reuters) - SK Group Chairman Chey Tae-won said it was regrettable that the growth of the conglomerate was portrayed in a negative light by a court which ruled he must pay 1.38 trillion won ($1.00 billion) to his estranged wife. ($1 = 1,376.5900 won) (Reporting by Jack Kim; Editing by Kim Coghill)