Skip to content

6,000+ pet foods rated. Your best match, free in 30 seconds.

Diamond vs Halo

Diamond is made by Diamond Pet Foods (owned by Schell & Kampeter, Inc.), and Halo by Halo, Purely For Pets, Inc. (owned by SRx Health Solutions, Inc.), and both make food for cats and dogs. On KibbleLab, Halo averages 8.2 out of 10 across its scored foods, compared with 7.7 for Diamond.

Diamond and Halo compared

Diamond Halo
Manufacturer Diamond Pet Foods Halo, Purely For Pets, Inc.
Parent company Schell & Kampeter, Inc. SRx Health Solutions, Inc.
Founded 1970 1986
Headquarters Meta, Missouri, USA Tampa, Florida, USA
Products listed 7 50
Serves Cats & dogs Cats & dogs
Price tier A relative price guide, from $ (most affordable) to $$$$$ (most premium), based on the brand's typical retail cost.
$$ $$$$
WSAVA guidelines The World Small Animal Veterinary Association (WSAVA) publishes criteria for evaluating a manufacturer: qualified nutritionists on staff, feeding trials, and published research. It does not certify or endorse brands.
No No
PSC accredited The Pet Sustainability Coalition is a nonprofit that accredits pet companies on their environmental and social impact, through third-party verification. It reflects sustainability practices, not food quality.
No No
Score The average KibbleLab score across this brand's scored foods, on a 0 to 10 scale. Foods are scored on published veterinary science, and no one can pay for a higher score. How scoring works .
7.7 (avg of 7) 8.2 (avg of 50)
Recalls on record KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.
None None
Where to buy Amazon Amazon

Affiliate links · may earn a commission at no extra cost to you.

Diamond vs Halo: how they compare

Scores

Halo scores higher on KibbleLab, averaging 8.2 out of 10 across 50 scored foods, compared with 7.7 across 7 for Diamond. Scores apply the same criteria-based rubric to every food, drawn from published veterinary science, and no one can pay for a higher score.

Who makes them

Diamond is made by Diamond Pet Foods, owned by Schell & Kampeter, Inc., based in Meta, Missouri, USA, founded in 1970. Halo is made by Halo, Purely For Pets, Inc., owned by SRx Health Solutions, Inc., based in Tampa, Florida, USA, founded in 1986.

Standards and range

Neither meets WSAVA's published manufacturer criteria. KibbleLab lists 7 Diamond foods and 50 Halo foods.

Not sure which is right for your pet?

Sign in free to see Diamond and Halo scored for your pet's breed, age, and health focus, save favorites, and compare foods side by side.

Example foods

Common Questions

Which scores higher on KibbleLab, Diamond or Halo?

Halo scores higher: it averages 8.2 out of 10 across 50 scored foods, compared with 7.7 for Diamond. Scores reflect published veterinary science, and no one can pay for a higher score.

Who makes Diamond and Halo?

Diamond is made by Diamond Pet Foods, which is owned by Schell & Kampeter, Inc. Halo is made by Halo, Purely For Pets, Inc., which is owned by SRx Health Solutions, Inc.

Which brand has more products on KibbleLab?

Halo has 50 products in the KibbleLab database, compared with 7 for Diamond.

Where is each brand based?

Diamond is based in Meta, Missouri, USA. Halo is based in Tampa, Florida, USA.

Have Diamond or Halo been recalled?

Neither Diamond nor Halo has a recall on record in the KibbleLab database. KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.

See the full profiles: Diamond and Halo .

More comparisons

KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.

This is a neutral, factual comparison, not a ranking or an endorsement of either brand. KibbleLab may earn affiliate commissions through links. No one can pay for placement or a higher score.

Brand and manufacturer details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing. Recall data is compiled from public FDA and manufacturer notices, and a notice may name the parent company rather than the brand. KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.

KibbleLab scores and commentary are editorial opinions based on published data. Represent one of these brands? Request a correction. Anyone else can email us. See our Terms.