Hilton Diagonal Mar Barcelona Hotel Barcelona Save Save Save Save Save Save Save Save Save Save Save Save The Hilton Diagonal Mar Barcelona Hotel project features: Nub, Beat, Couvé, Reverse Occasional, Smart, Alya, Reverse Conference, Nuez, Oliva, RDL and Tauro collections. 1 Tauro SO4205 Nub SO1454 Alya SO1533 3 Tauro BU4206 Nub BU1437 Alya BU1521 Alya BU1538 Alya BU1530 Alya BU1525 4 Nub BQ1452 9 Oliva ME0565 13 Beat RS0211 Beat RS0213 1 Nuez SO2770 3 Couvé BU1264 4 RDL BQ7296 Smart BQ0651 7 Reverse Conference ME5010