Written by Roxanne de Boom on Thursday July 5th, 2018. Posted in €250.000 - €500.000, 1 meters - 11 meters, Riva Price reduction! Riva Aquariva 2006 Aquariva hull number #84 has undergone a total RAM restauration, complete new deck, paint-job, new upholstery and Cento/Aquariva Super upgrades. The engines have had a complete overhaul by Arie de Boom Services. She now presents as new.