Optically perfect crystal handles on this cheese knife set make for a gift that can be treasured for years. Optically perfect crystal handles on this cheese knife set make for a gift that can be treasured for years. Oleg Cassini designs are classy and stylish. As the official designer for First Lady Jacqueline Kennedy he earned worldwide recognition. Famous for dressing Hollywood stars, designer Oleg Cassini's keen sense of style now extends to your living room with Oleg Cassini Collection. Heavy crystal cut in bold geometric shapes gives decor a distinctly modern edge.