DeLonghi ESAM6700 Gran Dama Avant Super Automatic Espresso Machine Description . is proud to offer the DeLonghi Gran Dama Avant Fully Automatic Espresso (Stainless Steel) Home: Enjoy the pure luxury of delicious espresso drinks at the touch of a button with the fully automatic Gran Dama Avant ESAM 6700 espresso machine from DeLonghi.