Diamond Mountain Vineyard — Diamond Mountain Winery & Tasting Room

Napa Valley / Diamond Mountain · Diamond Mountain District AVA
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Hours
By appointment only
📞
Phone
(707) 942-0707
💰
Tasting Fee
From $65
📅
Reservations
Required
🌿
Est.
2001

About Diamond Mountain Vineyard

Diamond Mountain Vineyard is named for the geological identity of its appellation — the Diamond Mountain District AVA, whose distinctive white volcanic tuff and basalt creates a mineral substrate unlike anything else in Napa Valley. The 'diamond' in the name refers to the crystalline mineral quality of the white volcanic rock, not to the gemstone.

The Diamond Mountain Road estate produces Cabernet Sauvignon from the appellation's characteristic white volcanic tuff terrain — pale, mineral-rich, well-draining soils that force vine roots deep in search of water and nutrients, producing wines of unusual mineral precision and structural concentration. Wine Advocate has scored Diamond Mountain Vineyard's estate Cabernet at 90–94 points.

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What WinoNotion Loved
Visit pending — based on winery profile & reputation
Diamond Mountain VineyardDiamond Mountain Vineyard is named for the geological identity of its appellation — the Diamond Mountain District AVA, whose distinctive white volcanic tuff and basalt creates a mineral substrate unlike anything else in Napa Valley.
The 'diamond' inThe 'diamond' in the name refers to the crystalline mineral quality of the white volcanic rock, not to the gemstone.
The Diamond MountainThe Diamond Mountain Road estate produces Cabernet Sauvignon from the appellation's characteristic white volcanic tuff terrain — pale, mineral-rich, well-draining soils that force vine roots deep in search of water and nutrients, producing wines of unusual mineral precision and structural concentration.
"The 2001 Diamond Mountain District Napa Valley diamond-mountain-geological-crystalline-topographic-naming Cabernet Sauvi"
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Winery Video

Diamond Mountain Vineyard
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Featured Wines

Cabernet Sauvignon
Diamond Mountain District Cabernet Sauvignon
Diamond Mountain / Diamond Mountain Vineyard Estate
Diamond Mountain Vineyard's crystalline-volcanic-geological Cab — the white volcanic tuff mineral character expressed in estate Diamond Mountain District Cabernet at 90–94 points.
Estate
★★★★☆

Tasting Experiences

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🥂
Diamond Mountain Geological Appointment
Appointment at the crystalline-volcanic-topographic-named Diamond Mountain District estate — Diamond Mountain Vineyard Cabernet from white volcanic tuff terrain at 90–94 points.
From $65

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