The Wine Front – "Light straw colour with a reserved lemon/grapefruit aroma, fresh and penetrating, the palate brisk and bright with vibrant acidity and intense grapefruit/lemon flavours that persist the full length of the very long palate. Superb vitality and balance. It promises to reward cellaring too. Tremendously concentrated and compact, with extreme drive and massive persistence, it positively vibrates with energy. Very cellarworthy, too." (98/100 Huon Hooke, The Real Review 4 January 2024)

James Suckling – "Damn this is reductive, demanding an aggressive decant, or an eagle eye in the cellar and plenty of patience. Yet the material lurking behind this flinty, terse carapace is thoroughly impressive: pithy stone fruits, anise, glazed quince and citrus marmalade. Thrilling levels of sheer extract, intensity and length, to boot. Trust me. WAIT! Drinkable now, but best from 2027"

Decanter – A ripe and seductive Chablis, coating the mouth with saline notes alongside honeyed apple, delicately interspersed with floral fragrance and a lime and lemon core; energetic and concentrated on the finish. A cut above.

James Halliday – According to Pierro’s website, the music to play while tasting this wine is Delibes’ Flower duet from the opera Lakmé, described, in part, as “balanced perfectly with richness, depth and hidden power. Long lingering finish that leaves one feeling delightfully pensive and soothed.” Reads like a tasting note for the wine. Yet who sings the duet is important – my favourite recording is the incomparable Dame Joan Sutherland and Jane Berbié. Like the Dame, this wine is powerful, rich and precise. It’s full-bodied and layered with ripe stone fruit, nutty, creamy lees and spicy oak, and yet, the super-tight acid line seems to corral all those overt flavours into submission driving to a long, resounding finish while allowing moreish, savoury aspects to rise – lemon-lime freshness cleansing the palate. Impressive.

World Wine – 97 Points - Erin Larkin (The Wine Advocate)

Huon Hooke – "Dense and quite concentrated chardonnay with grapefruit, oyster shell, hazelnut, bran biscuit, vanilla and spicy oak flavours. Seamless, integrated wine that is more vinous than fruity with an appealing savoury edge." 96 Points – Bob Campbell, Real Review

James Suckling – 99 Points - "Fascinating nose of white lavender, lemon, pineapple, green apple, thyme, rosemary, sourdough, almond and oyster shell. It’s medium-bodied with vibrant acidity and a tense, spicy palate. So much flavor and fragrance. Incredibly expressive, with evolving layers of fresh fruit, spices, flowers and herbs." James Suckling, 99 Points

Robert Parker/Wine Advocate – 99 Points - "The nose of the 2020 White Bones Chardonnay is an explosion of thyme and rockrose, aromatic, open, expressive, outspoken, showy and exuberant. It also has notes of white flowers and citrus, pine needles and incense, continuously developing new layers, curry, something smoky, more and more aromatic herbs, nuanced, complex and with a magnetic attraction that makes you go back to the glass over and over again. This was harvested all at the same time, whereas it was sometimes harvested over four different moments in the past; so this is a bit different and an extraordinary year for this wine, transcending the conditions of the year, with lower alcohol and pH (12.5% and 3.1) than the 2021, despite coming from a warmer year. This is very tasty and long, stony (more than White Stones!) and very persistent." Luis Gutiérrez, Wine Advocate, 99 Points

James Suckling – Lemon zest, pineapple, white pepper, cloves, jasmine, crushed stones and chalk on the nose. Medium-bodied, focused and phenolic. Very fine, mineral and tight with persistent energy and vivid acidity. Creamy, with salted-almond notes at the end. Drink from 2023.

Robert Parker/Wine Advocate – I had the opportunity to taste two vintages (2020 and 2021) of the top whites side by side and could see the differences of the two years quite clearly, as the wines express the natural conditions of the year quite faithfully. The 2020 White Stones Chardonnay is riper than the other three wines; it's a very good wine, but it shows the warmer year with a rounder mouthfeel, faintly creamy, still a little closed in the nose, which slowly reveals yellow fruit and some spice. The palate is quite gentle, with 13% alcohol and very good balance. Best after 2023.

James Suckling – A very fresh, bright white with sliced apple, pear and light cream. Full-bodied with a very pretty texture. Mineral, chalk and lightly salty mineral undertones. Intense finish. Really takes off.

Robert Parker/Wine Advocate – The amazing 2019 White Stones Chardonnay comes from a select group of 27 rows planted on lot I of the Adriana Vineyard, and the composition of those rows is soil with white oval stones covered by gravel. The Adriana Vineyard is planted at an altitude of almost 1,500 meters above sea level, in the district of Gualtallary in Tupungato. The stony soil prevents deep root growth, providing optimum drainage. This soil, which is very poor in organic matter, contributes to the vines' permanent stress conditions. The cool nights allow for very slow ripening, optimal acid retention and low yields. This is always a more austere wine than the White Bones, more mineral and restrained, less aromatic, with great balance, a little higher in alcohol and with very good acidity, rounder and more Meursault than Chablis but still with citrus freshness and pungent flavors and always some spice (curry) because of the aging in barrel with flor. This year, the two whites show a more marked personality, possibly aided by the style of the cooler year but also because the winery has a better understanding of the places. It's still very young and undeveloped; it's drinkable now, but with more time in bottle, it should develop greater complexity. Now the finish shows acidity and salt, which make it very vibrant. 6,600 bottles were filled in May 2020.

The Wine Front – “Light struck match, quite a bit of spicy ginger oak, cashew, white peach and citrus. A little honey almond gloss in with the white peach, ripe citrus, glassy acid, flinty, with a burst on the long finish. Smooth glide and composure. Graceful and complex.” - Gary Walsh, The Wine Front