Diamond Pet Foods Reviews

I found maggots in my Diamond Naturals dog food. I contacted the company and they are only passing the information on to quality control, fortunately, Tractor supply refunded my money and even offered to allow me to dump the food in their dumpster.

Diamond Naturals Pet Food is the only food I will feed my animals. I have cats and dogs and they love it!!! My Vet even has told me that this is great food and that I made a good choice. Hearing that really makes me feel confident in the choice I have made in feeding my babies a great product! I also refer this to my friends that also have fur babies and want to feed them well. Thank you, Diamond and keep up the great products!!!

We adopted our rescue pup in late June (2025). He arrived with a bag Science Diet Puppy. He had diarrhea. We transitioned him to Science Diet Puppy sensitive stomach. He still had diarrhea. We got his DNA back and found he was all large breed dogs. We transitioned him to Purina Pro Plan Sensitive Skin and Stomach Puppy Large Breed Salmon & Rice Formula. He still had diarrhea. I did more research and decided to transition him to Diamond Naturals Large Breed Puppy Lamb and Rice. For the first time in 8 months his poop is normal!!! And he loves it!!!

We love Diamond Naturals dog food -- our dogs are happy and healthy on the Skin & Coat All Stages food. Love this food and so do my dogs. We had started to show Charlie our Bernese Mountain Dog when he was 9 months old, so we knew he needed great food after he went off the Diamond Naturals large breed puppy food. We put him and our border collie on the skin and coat formula. A few months ago, his vet suggested the food with glucosamine - we stuck with the Diamond Naturals large breed - but both of them got were not so eager for the change.

⭐️⭐️⭐️⭐️⭐️ 5/5 — Diamond didn’t just help… They gave my girl her comfort back (Skin and coat, **Salmon and Potatoes recipe**. I took a chance on Diamond after watching my girl Juno struggle. Her feet were in rough shape from the cheaper food I’d been buying (yellow bag…). Skin was irritated, losing hair, and you could just see she wasn’t herself. It honestly broke my heart.

I am a Breeder of Jack Russell Terriers. I feed Diamond Natural to all my Adult dogs, and feed Diamond Natural Small Breed Puppy to all my pups. I send home a zip lock bag of this puppy food, I recommend that they continue feeding this food and where they can purchase it (aka Chewy and Tractor Supply). I would love to purchase some sample packs to send home with each puppy so the buyer knows what the bag looks like, and not get confused with other brands.

We have been challenged finding dog food our four Labs would all agree on. People say Labs eat anything, well we can say not all do. Our four are very picky with their food and treats. We also struggle with cost, having four can get expensive feeding. A friend told us about Diamond Brand after going through a similar experience as us. Our Labs love this food. They have all done extremely well on it. They are full of energy, they don't act like they are starving anymore, their coats are shiny and best of all their Vet said they look fantastic at their yearly check ups. You can't beat the price for the size bag considering the healthy ingredients in the bag. We buy 3 bags a month for the 4 to eat and our grand dog eats it as well when she visits.

I have a nursing plot hound. I was using Victor high protein, but I had someone tell me to try puppy Diamond for nutritional value for nursing. She ate it. Last night and this morning when I went to check on her, I been waking ever 2-3 hrs to check on her and puppies. She was outside in freezing cold throwing her guts out and I've never seen this out of her after 3 years of owning her with her daily. Day 19 after birth. Bought at pet supply of North West highway and Centerville Rd Dallas, TX.

Beef/pork protein with no lentils at all decent price. Good all ages dog food. I feed 5 whippets and an elderly staffordshire bull terrier. All do well on it. Good stools and they hold weight. The grains help with both of those. It’s my go-to kibble.

We have been feeding our dogs Diamond Naturals for 13 years. While we switched varieties and formulas over the years the quality has remained across the board. In the 13 years we only had one minor issue that customer service and their staff veterinarian quickly handled. Kibble in general has a negative reputation but I am confident and comfortable feeding Diamond Naturals to my dogs.

Diamond Pet Foods taste fabulous. My pets could easily consume the food and were excited to try it. I definitely recommend Diamond Pet Food to all of my friends and family. Diamond Pet Foods, particularly the Diamond Naturals line, is an excellent choice for dog and cat owners looking for a nutritious, balanced diet that won't break the bank.

My dogs love Diamond dog food. They developed allergies that were pretty bad to Purina Pro Plan. Despite switching flavors with Purina, the allergies continued. We then switched to Diamond Lamb and Rice and have not had a problem since. We have been using Diamond food for approximately 5 years.

We’ve tried so many different dog foods, but this is the only one that worked for our Rhodesian Ridgeback’s sensitive stomach. It’s the first food that helped him gain weight, feel full, and keep growing—without any bathroom or tummy issues. We’re so thankful we finally found the right fit for him! Now that we have a second RR, the decision was simple, Diamond Puppy!

Customer service is a major pain. Acted like a ** and instead of answering simple questions straight forwardly, you'll get a condescending ** answer that doesn't actually answer the question. Felt like a congressional oversite session.

I have been feeding Diamond for years and my dogs of all ages (2-13yrs.) do extremely well. Won't feed anything else. I can feed it dry or wet it doesn't matter, you feed it and they will eat it. The price is more affordable than most other dog foods.

Every time I buy a bag it would look different. Very inconsistent. Some days would be dark colored with flat round pieces. Other bags would be very light in color. My dog seem to do good on the dark Colored food but when I would get a light colored bag their skin would get dried out. They would be itchy so I quit buying Diamond for this reason.

I was browsing the website just looking at where I could buy my dog's food other than online. I decided to leave a review on a whim because my dogs truly love the food. I never expected to get an email thanking me for my review and offering to send me a coupon for a free bag of food! When life is so expensive it is incredibly helpful for them to provide this! Just another reason to love this brand.

I have fed Diamond Naturals for many years. I usually stuck with the Lamb & Rice formula. However, I have one German Shepherd, Malachi, that has suffered with skin issues. I finally tried the Diamond Naturals, Skin and Coat. It is a little more expensive, but well worth it! Malachi has been doing great! So I switched all the dogs, Mattie Lou, Elsa, and Phoenix. I have seen a real difference in their coat, and no more itchines. I'm glad because it is a brand that I trust, my dogs just love it!

I would not recommend this brand. I got my Yorkie on the 28th. He is 3 months old and the breeder recommended this brand of dog food. I been using it since I got him. I thought he stunk because she didn’t bathe him. Well that was not the case. It’s this food. This food made his breath and poop smell really bad.

We had been using Diamond naturals food for the last two years. When we had the opportunity to add a puppy to our brood. They suggested diamond naturals puppy food. We had tremendous success with it and our Pyrenees, so it is the food we are comfortable with and trust. Great results and satisfied puppies make for a happy wife. All is well!!

The Diamond Natural Skin and Coat has helped my puppy's allergies clear up. He had hives all over him. I had him on Purina Large Breed first and then Diamond Natural Large Breed Puppy Lamb and Rice, but he was still breaking out in hives. There were less hives than with the chicken based food. I then researched foods and saw what to give him. I started him on the Diamond Natural Skin and Coat and his hives cleared up. He was on it for about a week before the hives were completely gone, but now he has no hives and no itching. He's gaining weight nicely and as he should for his breed. He has a lot of energy and his coat is soft and shiny even though he loves to play outside. His teeth are strong and his nails don't break or chip off. Fantastic food. Won't stop using it. I use it for my other large dog as well, but he's on Diamond Natural Large Breed Chicken and Rice. Both dogs love their food.

I currently have 11 dogs of various ages and breeds. I've fed Diamond Naturals chicken and the lamb formulas. Recently all of my dogs have been reluctant to eat kibble. All have had gas, diarrhea, intermittent vomiting. Our vet has done stool testing, blood work, xrays. All normal. We've added probiotics, pumpkins puree, small, frequent feedings with no change. One dog's health started deteriorating, dehydration from vomiting, blood in all of his frequent, liquid stools. More testing, all normal. Switched to different brand dog food but with same protein and similar ingredients and he's healthy. All other 10 dogs are eating voraciously, no gas, no vomiting, all have firm stools after just 1 day of kibble switch. Reached out to Diamond, was told no changes to ingredients, etc. She stated she did not know of any other issues. After feeding 150 pounds of kibble monthly for years, they have lost a customer.

The only limitation I have found is access and cost of the dog food. I have 3 dogs. Yorkie 4.5 lbs; mixed terrier 19 lbs and schnoodle 9 lbs. All 3 receiving Diamond dog food- when they tire of the flavors I add chicken or beef broth to the meal.

I have a dog that has allergies and it’s difficult to find food that she can eat. She is allergic to potato and peas and most dog foods contain either pea protein and potato starch or vice versa. I’ve been using Diamond for a couple of years and she does very well on it. I feed it to both dogs, even the one without allergies.

My dog is so thirsty. She is drinking water like she has been in a desert. Took her to the vet. Did blood work, urine showed it was diluted. Anyone else having this happen. Will not feed this again. Please let me know.

We recently adopted a 4 year old (so they say) Chihuahua rescue. He had been found running in the street of some small town in the middle of nowhere in Texas. No one claimed him. He is just the sweetest thing and is filling the hole in my heart left by the loss of my 15 year soul pupper Sally. Anyhow - Chauncey did not come with any serious health issues, but poor little guy's rib and hip bones were showing through a dry, dull coat, and his little eyes were dull. His energy level.... well he preferred to sleep than play.

Diamond Pet Food has been a reliable choice for my pets, offering high-quality nutrition at an affordable price. My dogs, Charles and Piggy, love the Diamond Naturals Beef Meal & Rice Formula, which keeps them active and supports their digestion with added probiotics. Mealtime enthusiasm is at an all-time high—Piggy even does a happy dance when the bag comes out, and Charlie, who can be picky, eagerly finishes his bowl. The brand’s commitment to using natural ingredients and catering to various dietary needs makes it a standout, though more specialized options, like grain-free formulas for seniors, would be a welcome addition. Overall, Diamond Pet Food delivers excellent value and nutrition, earning wagging tails and happy pets in my home.

For over 30 years, I've fed Diamond feed to my puppies, and adults. My rescues, years ago were fed the puppy food in the purple bag, and then the premium adult. They gained weight and had the nicest coats, as many were suffering from skin issues, and neglect. I still use that "purple bag" for my own puppies, and also the Naturals variety for adults. I'm happy with how my dogs thrive on it.

I’ve been feeding my dogs Diamond brand dog food for over 15 years and have nothing but good things to say about it. It’s a quality product and it sells for a reasonable price, and my four dogs love it!

With the two Great Danes I have now both came into my home at 8 weeks old one year apart of each other. The first one Holly the female who was on the Diamond Naturals Lamb & Rice Puppy. When she turned 9 months old old we changed her over to the Diamond Naturals Lamb & Rice Adult. One thing I need to let you know is that we lost our beautiful boy Ziggy 3 months back to heart failure. This was very devastating to Holly because he was her best friend.

I showed, bred, and rescued Newfoundlands for 25 years. All of my Newfoundlands have been fed Diamond Naturals Large Breed chicken and rice dog food and have simply thrived on it. I have one 14-year-old Newfoundland girl on it right now as well my 17-year-old German Shepherd and my 17-year-old Basset Hound! I also feed it to my English Bulldog. I swear by Diamond Naturals Large Breed Chicken and Rice formula. It is the only food I will use and I recommend it to all of my breeder and rescue friends. I also use the Large Breed puppy food and the Large Breed Lamb and Rice formula. I swear by Diamond Naturals. It is the only food I trust to feed to my dogs!!!

We have been feeding the Pro 89 dog food to our 11 year old Lab/Pointer. The extra protein, vitamins & glucosamine is just the right mix for our active aged best friend. I have trusted Diamond for many years. Their foods have kept my last 3 dogs & 4 cats healthy. We have, also, found that our pets shed less than other friend's pets, too. Thanks. Don

I bought this a month ago and so happy that I did! Our golden pup wanted nothing to do with several other leading brands, and if she did like it the other brands made her sick! Switching to Diamond natural was the best choice! Penny (our goldie) is happy and achieving her growth goals!

I am writing this review because so many people struggle with picking a safe dog food. I am here to tell you I have tried several "higher priced" brands and I always return to Diamond brand. I breed German Shepherd Dogs and everyone knows they are notorious for sensitive stomachs. Not on Diamond. The options are amazing, the quality can't be beat and the cost is reasonable. I use diamond puppy for pregnant, nursing and weaning pups and never have had an issue. Mom's stay healthy and fit, pups grow nicely and no digestive upsets.

I have been feeding my dogs Diamond Large Breed Lamb and Rice for over 10 years. They love the food and do not seem to get tired of it. One Shepherd whom I started feeding him Diamond since I bought him 4 years ago and 12 years old Shepherd mix Terrier who has been eating Diamond since a pup. Both very healthy with no skin, stomach or allergy problems. This food is very rich in nutrients and probiotics. Very easy for them to digest. I am very content with all the selections Diamond has, in case the I might need to select a different taste.

We’ve been a part of the “diamond family” since 2016 when we got our first dog. Over the years we’ve continued because of the quality and the price for our dog food. We use Diamond naturals and our animals thrive on it. In the winter we use the salmon formula and we find their coats are shiny, soft, and our doodle doesn’t get a matted coat. The rest of the year we switch between Diamond naturals chicken and rice and Diamond naturals lamb meal! Our big dog is currently on Diamond natural large breed lamb but she also enjoys the salmon formula in the winter just to keep her coat shiny and healthy in the Wyoming winters. We love our Diamond dog food and we always have had happy, energetic, healthy pups/dogs!

I have been feeding Diamond Naturals to my dogs for five years now. They are thriving on it. They look and act healthy as well as maintaining their healthy weight. I recommend it highly to everyone. I fed the large breed puppy feed for a full year and switched to the large breed adult food after that. They get the lamb and I mix the salmon with it. This has helped their coats shine and is also gentle on their stomachs.

Thank you Diamond Pet Food for a great product. When my Great Dane was a puppy he would cry all the time, I took him to the vet for testing, bloodwork, etc and nothing was ever found. The vet said try changing his dog food... That is when I found Diamond Natural. It had No Corn, which, I was told, was making his bones grow faster than his body; and making him uncomfortable. Since switching, he has had no problems at all!! Now my Maltese puppy is on it and he is healthy and loving it too. I am a forever customer.

Changed to Diamond All Stages Skin and Coat. My Shih Tzu has stopped licking his paws and is acting a lot better. My Rottweiler use to have bad eye boogers and eye discharge. She no longer has the eye discharge and looks much healthier. Both dogs have shiny hair and doing really well.

My cat loves this grain-free and filler-free kibble. I love that it's made in Missouri and it's high quality compared to other brands, this kibble has best protein and ingredients by far and it's plus that the owner lives in Missouri and my kitty absolutely lives it as she is purebred Bengal. Thanks Again Diamond Pet Foods.