דברי הימים ב ט:יב פירוש: רש״י

aside from that which she brought This is written here in deference to the honor of the kings of Judah; it means that she gave him more than he gave her, and in I Kings (10:13) it is written: “aside from that which he gave her according to King [Solomon’s] ability.” [He gave her] things that were common in the land of Israel, but were not common in her country.