Riva Launches First 110 Dolce Vita Italian luxury yacht manufacturer Riva has launched the first unit in their 110 Dolce Vita model. The yacht splashed down recently (March 22) and marks a long-awaited milestone for the company. The 110 Dolce Vita is currently one of the largest -launched- yachts in their offering. Of course they have carded a 50-meter in their new Superyacht range. The GRP-made luxury yacht is a flybridge variant and stretches 34-meters in length.