Unbiased Cat Food Reviews

Find the best cat food for your cat from 2800+ products and 150+ brands.

If you're concerned about proper feline nutrition, ingredient quality, allergies, nutrition profiles, weight loss or simply feeding your finicky cat, the CatFoodDB is the perfect research tool to help you find the best cat foods - the ones that meet your cat's individual needs.

CatFoodDB: Decoding nutrition labels so you don't have to!

Diamond Cat Food Reviews


According to their website, Diamond formulas are made with the highest quality products, manufactured in America in state-of-the art facilities. With carefully determined levels of protein, fat and other essential nutrients, Diamond claims their pet foods are formulated to enhance the performance, appearance and overall health of your pet, day after day.


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About Our Reviews

Choosing the right food for your cat can be a daunting task. What makes a good cat food? Whose reviews can you trust? Here at CatFoodDB, we generate our brand reviews using our own custom algorithm from the data provided straight from the manufacturer - the product ingredient lists and its published guaranteed analysis. You can find more details about how we do this here: CatFoodDB's Review Process.

Diamond Overall Impressions

Based on our analysis of 9 unique Diamond cat food products, Diamond is a significantly below average overall cat food brand when compared to other products in our database.

Of these 9 Diamond products we reviewed:

  • 1 product (11.1%) contains no questionable products or fillers. Conversely, this also means that the majority of the products reviewed contain at least one undesirable ingredient. You can click on each product's individual review for more information.
  • 7 products (77.8%) list a high-quality protein as their first ingredient.

Diamond Wet Cat Food Review

Based on our analysis of 3 unique Diamond wet (canned) cat food products, Diamond is a significantly below average wet cat food brand when compared to similar products in our database.

Diamond Wet Food Average Ingredient Score:

Diamond Wet Food Average Nutrition Score:

CatFoodDB's Top 3 Diamond Wet Cat Foods

Primary Proteins: chicken
Allergens: seafood
Product Highlights:
  • First ingredient is a quality protein.
Ingredients:
Nutrition:

Primary Proteins: whitefish & chicken
Allergens: seafood
Product Highlights:
  • First ingredient is a quality protein.
Ingredients:
Nutrition:

Primary Proteins: chicken
Allergens: seafood & eggs
Ingredients:
Nutrition:


Diamond Dry Cat Food Review

Based on our analysis of 6 Diamond dry (kibble) cat food products, Diamond is a below average dry cat food brand when compared to similar products in our database. Note that dry foods will almost always rank lower than their wet food counterparts due to the higher carbohydrate content found in most dry pet food.

Diamond Dry Food Average Ingredient Score:

Diamond Dry Food Average Nutrition Score:

CatFoodDB's Top 3 Diamond Dry Cat Foods

Primary Proteins: chicken & turkey
Allergens: eggs
Product Highlights:
  • First ingredient is a quality protein.
  • Contains no questionable ingredients or fillers.
Ingredients:
Nutrition:

Primary Proteins: chicken
Allergens: None
Product Highlights:
  • First ingredient is a quality protein.
Ingredients:
Nutrition:

Primary Proteins: chicken
Allergens: seafood
Product Highlights:
  • First ingredient is a quality protein.
Ingredients:
Nutrition:

Diamond Kitten Food Review

Kitten food is specifically designed to support growing cats - these products are formulated to contain more calories, protein, and fat than their adult food counterparts. Kitten food is designed to support a still-developing digestive system, and to support the kitten's active playful lifestyle!

Despite these differences, however, the same principles apply when evaluating kitten food as adult cat food. Kitten foods made with quality protein sources and without cheap fillers, and that are high in protein and low in carbohydrates, are a solid indicator of a kitten food's quality -- same as it is for adult cat food! CatFoodDB's review system, based on the products published guaranteed analysis and ingredient lists, is therefore also uniquely positioned to evaluate kitten food as well!

Diamond Kitten Food Average Ingredient Score:

Diamond Kitten Food Average Nutrition Score:

CatFoodDB's Top 1 Diamond Kitten Food

Primary Proteins: chicken
Allergens: seafood & eggs
Product Highlights:
  • First ingredient is a quality protein.
Ingredients:
Nutrition:

Other Reviewed Diamond Products

Of course, not every product reviewed will make one of CatFoodDB's Top lists, but that doesn't mean these products are not worth your time! Below you'll find the rest of Diamond products we've reviewed here at CatFoodDB.

Other Reviewed Diamond Dry Cat Foods


Primary Proteins: Unspecified
Allergens: seafood & corn
Ingredients:
Nutrition:






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