Diamond’s tuna tataki wrap offers rare seared tuna in a a poke-style mix, rolled in a flour tortilla. February 11, 2020 2700 × 3600 Around the world on a plate at Diamond Street Grub Diamond’s tuna tataki wrap offers rare seared tuna in a a poke-style mix, rolled in a flour tortilla. Diamond’s tuna tataki wrap offers rare seared tuna in a a poke-style mix, rolled in a flour tortilla.