Sei davvero dolce is a literal Italian equivalent of the English phrase "You are really sweet." The pronunciation of the feminine/masculine singular phrase in the second person singular of the present indicative will be "SEH-ee dav-VEY-ro DOL-tchey" in Italian.
"Sweet toothpaste" in English is dentifricio dolce in Italian.
"Sweet kisses" in English is dolci baci in Italian.
"Sweet man" in English means uomo dolce in Italian.
Sweet and salty
"Sweet life" in English means la dolce vita ("the sweet life") in Italian.
"Sweet little girl!" in English is Dolce bambina! in Italian.
dolce principessa italiana
bella
Dolce Fiore
Dolce magnificenza
"Home, sweet home!" in English is Casa, dolce casa! in Italian.
"You're a crazy, sweet man!" in English is Sei un pazzo uomo dolce! in Italian.