Rovereto is a small, but privileged sub-zone of Gavi recognised as one of the best microclimates for the production of the Cortese grape. The vines are grown in mostly calcareous clay-marl soils of volcanic origin, which are rich in iron and magnesium. The vines undergo a strict pruning programme and a green harvest to keep yields low and concentrate the flavours in the grapes.

Michele Chiarlo is one of Piedmont's most prestigious winemakers, producing outstanding wines from some of the most exceptional sites in Piedmont, including Barolo’s world-famous Cannubi and Cerequio vineyards. Founded in 1956 by Michele Chiarlo and now run by his sons Alberto and Stefano, the Chiarlo philosophy “is to capture the terroir” from their sustainably cultivated vineyards, which hold the VIVA certification. With a judicious use of oak, they hand-craft a selection of wines suitable for ageing and some which can be enjoyed earlier. Their stunning collection of Barolo and Barbera wines consistently receive 90+ points from Wine Advocate, James Suckling and Wine Enthusiast.