Red Diamond sources grapes from the best locations around the world to reveal the distinct personalities of outstanding varietals. Benefiting from California's warm climate and long growing season, our Cabernet Sauvignon opens with subtle oak aromas leading into hints of creamy cherry and black coffee on the velvety finish. Reveal your red side with Red Diamond. reddiamondwine.com. Alc 13.5% by vol. Cellared & bottled by Red Diamond Winery, Paterson, WA, USA.