The wine is available exclusively through Majestic with an rrp bottle price of £6.99.
It was made using grapes from the cool-climate, estate-owned Lo Ovalle vineyard in the Casablanca Valley.
It has an abv of 13.5% and is bottled under screwcap.
Chief winemaker Marcelo Papa said: “Lo Ovalle has an ideal micro-climate for Pinot Grigio.
“The low rainfall, good drainage and cool coastal influence allow us to produce a fresh, citrusy and crisp wine with excellent length and palate weight.”
Casillero del Diablo 2008 Pinot Grigio is on promotion at Majestic until Feb 2 at £5.59 in a 20%-off two bottles of Chilean wine deal.