Lallemand

Lallemand Diamond - 500g

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LALBREW DIAMOND™ – LAGER YEAST

LalBrew Diamond™ – Lager yeast is a true lager strain originating in Germany. Chosen for its robust character, LalBrew Diamond™ – Lager yeast delivers excellent fermentation performance, and has the ability to  produce clean, authentic lagers. Traditional styles brewed with the Diamond include but are not  limited to Munich Helles, Dortmunder Export, German Pilsner, Bohemian Pilsner, American Pilsner,  Vienna Lager, Oktoberfest/Märzen, Dark American Lager, Munich Dunkel, Schwarzbier, Traditional Bock, Doppelbock, Eisbock and California Common.

Best For

Best For Traditional Lagers

Quickly see where this product fits best in a professional brewing program.

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Pilsners

German, Bohemian, and American pilsners with clean, authentic lager character.

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Helles & Export

Neutral flavor and aroma that lets soft Munich-style malt lead.

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Märzen & Vienna

Clean fermentation for malt-forward amber lagers.

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Bock & Dunkel

13% ABV tolerance covers dunkel through bock, doppelbock, and eisbock.

Technical Specs

Quick Brewing Specifications

Yeast Type Lager / Bottom Fermenting
Species Saccharomyces pastorianus
Origin Doemens Academy Culture Collection, Germany
Attenuation 77–83% | High
Fermentation Temp 50–59°F | 10–15°C
Flocculation High
Alcohol Tolerance 13% ABV

Brewer Resources

Brewing Builds Featuring This Product

See how this product fits into complete brewing builds with compatible malt, hops, yeast, and process aids.

Beer Style Build

Mexican Lager Build

A crisp Mexican-style lager build — Pilsner malt brightened with flaked corn, a touch of Vienna for depth, and clean lager fermentation.

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Beer Style Build

American Light Lager Build

A clean American Light Lager build — Pilsen malt lightened with flaked rice and corn, delicate hopping, and neutral, well-attenuating lager yeast.

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Technical Resources

Documents & Product Support

Download technical sheets, safety documents, and product reference materials for this product.

TDS
TDS

Diamond Technical Data Sheet

Official technical data sheet with product specifications, fermentation performance, and brewing application information.

View TDS
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Brand Partner

About Lallemand Brewing

Premium fermentation products for professional brewers, including dry yeast, bacteria, nutrients, enzymes, and process aids.

Lallemand Brewing is a trusted fermentation partner for breweries of all sizes, offering high-quality dry yeast and fermentation products built for consistency, reliability, and brewing performance. Their portfolio includes ale yeast, lager yeast, kveik strains, souring bacteria, conditioning yeast, nutrients, enzymes, and other technical brewing solutions.
For brewers, Lallemand provides practical fermentation tools that are easy to store, easy to manage, and dependable in production. Whether the goal is a clean lager profile, a hop-forward IPA, a traditional ale, a sour beer, or consistent bottle conditioning, Lallemand gives breweries proven options for building better beer from fermentation forward.
Montreal, Canada / Global Brewing Supplier

Why Brewers Choose Lallemand Brewing

  • •Premium dry brewing yeast built for dependable fermentation performance.
  • •Broad strain selection for ales, lagers, IPAs, Belgian styles, kveik, sour beers, and bottle conditioning.
  • •Practical fermentation products including yeast, bacteria, nutrients, enzymes, and brewing process aids.
  • •Strong technical brewing knowledge backed by Lallemand’s deep experience in fermentation science.
  • •Reliable option for breweries that need consistency, shelf stability, and easy yeast handling in production.

Why Pro Brew Supply Carries Lallemand Brewing

We carry Lallemand because their products make fermentation more dependable for brewers. Dry yeast gives breweries strong shelf stability, simple handling, and reliable performance without overcomplicating the cellar. Their wide strain selection also makes it easier to match the right yeast to the right beer style.

Lallemand Brewing