The 2017 Costanti Brunello di Montalcino, a Sangiovese Grosso varietal hailing from the picturesque region of Tuscany, Italy, is a red wine that captivates the palate with its vibrant character and layered complexity. Encased in a traditional cork closure and boasting a robust 14.0% alcohol content, this wine is a testament to the masterful winemaking prowess of the producer, Costanti.

The distinguished reviews this wine has garnered are a testament to its quality. Decanter commends its appetising and characterful nature, applauding its textured tannins and vibrant acidity. This wine's profile, according to Decanter, is a tantalising blend of polished wood, subtle smoke, plum, bay leaf and dry, dusty earth, all contributing to its charm and vigour.

Robert Parker's Wine Advocate finds the wine's layered concentration of black fruit, spice and potting soil appealing, noting its savory personality and soft, velvety tannins. The wine is described as an open-knit Brunello, perfect for medium-term consumption.

Vinous praises the wine's alluring combination of cherry and raspberry preserves, crushed stone, dusty flowers, cedar shavings and dried citrus peels. The palate is a delightful balance of ripe red berry fruit and salty mineral tones, leaving the mouth watering for more.

The Wine Enthusiast extols the wine's elegance and focus, mentioning a heady fragrance of ripe dark-skinned berries, violet, camphor, dark spice and crushed herbs. The palate is described as linear and elegantly structured, with polished tannins accompanying juicy Marasca cherry, blood orange, licorice and white pepper.

Finally, Wine Spectator emphasizes the wine's vibrant style, featuring strawberry, cherry, floral, mineral flavors, with hints of tobacco, iron and underbrush. This wine, according to Wine Spectator, has excellent overall balance and length, making it a fantastic choice for consumption from 2024 through 2042.

In conclusion, the 2017 Costanti Brunello di Montalcino is a wine of distinct character and complexity, a beautiful representation of Italian winemaking excellence.