The 2019 Cabernet Sauvignon Diamond Mountain is a huge, strapping wine packed with inky black fruit, graphite, crushed rocks, menthol, bittersweet chocolate and espresso. This huge, virile Cabernet packs a serious punch in its first impression. Time in the glass brings out a whole range of floral and savory notes that are so typical in wines from this appellation. Give the potent tannins a few years to soften.