Le Chiuse produces Brunello di Montalcino in central Tuscany, where Sangiovese thrives in the limestone and clay soils surrounding the medieval hilltop town. The winery's core expression, Brunello di Montalcino, demonstrates the varietal's signature structure and earthy complexity. The Brunello di Montalcino Riserva extends the profile with additional aging and concentration. The flagship Diecianni Brunello di Montalcino Riserva represents the pinnacle of the range, crafted from selected parcels. Sangiovese in Montalcino demands patience—these wines build their architecture slowly, revealing layers of dark cherry, leather, and mineral tension over time. Wine Spectator, Wine Enthusiast, Wine Advocate, Decanter, and Falstaff have all assessed Le Chiuse's portfolio, recognizing the precision and depth characteristic of serious Brunello production.