Fortessa Lucca Faceted Steak Knives 4PS-102FC, Set of 4 Fortessa Lucca Faceted 4 Piece Set. A variation of one of Fortessa's most popular design, this faceted version provides an improved grip and textural detail. Fortessa Flatware embodies a passion for design combined with a commitment to the finest materials. Made from heavy-gauge 18/10 stainless steel (the heaviest gauge used for tableware), each implement provides a comfortable heft and balance in your hand.