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Diamond mattress is a family run mattress company that has been in operation since 1946. Their big differentiator is that they actually make their own pocket coils and process their own memory foam. This is a bit different than many mid-tier mattress companies that outsource their manufacturing. Their specialty is pocket coil and innerspring mattresses, though they also build memory foam mattresses as well. Most customers like their Diamond mattresses, but there were some that had issues with durability and initial feel.
It just may be time to try something new! Novosbed has been around for a while making memory foam mattresses comparable to some of the most popular out there. They make one mattress with soft and firm varieties and are still a bit of a secret outside the mattress industry. That said, they put out a great mid-line price with quality materials and plenty of price value that may just be what you need.
Based on our aggregated reviews and our scoring method, we recommend Novosbed in this match up!
See Our Full Review of Novosbed
Some reviewers describe these mattresses as very comfortable for them., but others have had mixed experiences. Overall, these mattresses are rated well, but with some caveats. Get more information below to see if one of these mattresses will work for you.
Most customers report feeling supported on these mattresses, but others described some discomfort with their mattress choice. For those that are plus size, take a look at some of the reviews before purchasing as you'll want to ensure that your body and spine are supported well.
For those that want a mattress they can sit on with their legs dangling off the sides, these mattresses support most folks with good edge support. However, some have reported some issues over the long term so make sure to review before purchasing.
Brands that have good quality control and materials will likely also have good durability. Those that don't put a focus on these things may have some complaints from sleepers. These mattresses receive mixed feelings from customers on durability. There are some customers that have complaints about comfort over the short term, while others report a happy night's sleep. Make sure to take a look at the reviews before buying.
Sleepers can be a picky bunch when it comes to their comfort (as they should be), which is why finding a product that most agree on is a great check mark to finding out if it works for you. Customers are very happy with these mattresses versus others. Read on to see if one of these mattresses will work for your body and sleeping preferences.
A supportive mattress is the key to waking refreshed. You want a mattress that makes you feel refreshed and doesn't cause back aches. These mattresses provide the kind of support that works with your body.
Edge support is one of the most important attributes for those that like sitting on the edge of the mattress. These mattresses do a well with edge support and don't sag too much on the edges.
Bowling Ball & Density Tests
A fun practice for reviewers, the bowling ball test provides a good indication of firmness while also showing evenness of support across the mattress. If the mattress doesn't provide even support, some people may experience discomfor if it doesn't work with their body. Luckily, these mattresses are evenly supportive across the surface of the mattress.
These mattresses offer competitive durability ratings versus competition. Having a durable mattress can mean comfortable sleep for years while one that fails quickly can mean endless back pain. These mattresses should stay comfortable for 7 - 12 years for most sleepers, which is good on average. Those that are heavier in body type may experience a slighy decrease in longevity.
Not as good quality as I was expecting, but you get what you pay for.View More Reviews
I can't complain about this bed -- I am really happy with it and it feels comfortable to me. The only annoyance was that the shipping was late getting to me.
I've had a diamond for a couple years and it is definitely an okay bed. My hubby likes it more than I do. I want something more luxurious.
My last three beds are diamond beds. Their longevity isn't as good anymore, but I still love their products and stand by them as a good bed!
My bed started falling apart after only 3 months. It feels as if you are sleeping in a valley 10'' deep. We are not heavy people. After 9 months on the bed, we couldn't take it anymore.
We had two prior Diamond mattresses that we loved so we thought that we should get a third. We finally found a place with one and that is when the problems started. After only a month, it started to sag. It was like sleeping in a gutter. I called and they sent an inspector who said it was a 7/8 sag, which is within the normal range. The problem was when you get on it, it sags way worse. Sure, I am 200lbs and 6 foot, but my wife is the only 100lbs and the same thing was happening to her!
Purchased the Ethos latex mattress 6 months ago. At first it seemed comfortable, but after 2 months we couldn't sleep on it. We rotated it but nothing helped. Every morning I woke up in terrible back pain. Then I found out that the latex wasn't even latex. 80% polyurethane foam, 6% rayon & 14% latex! This seems like blatant fraud to me as this was very expensive and we thought we were buying pure latex. Very dissappointing.
I love soft beds and this one cradles me into a cocoon every night. I absolutey love the way it feels and think it is perfect if someone loves soft mattresses.
Maybe it is too soft for me because I feel like it is taking my body some getting used to. But the materials seem to be high quality so I am hoping that my body adjusts.
Just doesn't feel right for me. Luckily I was able to send it back right away and the customer service was good.
I am finally sleeping through the night again. I had an awful spring mattress and so happy that I opted to get a new latex bed.
I have purchased four mattresses from them over the years and am getting ready to purchase a new one. Not that the others need replacing, they are still in great shape, they were left behind in a move unfortunately. Dollar for dollar you won't find a better mattress anywhere. They are incredibly fast as well.
HORRIBLE place. I called and spoke with a salesman 2 days before I went in because their store is about an hour away from where I live. I told them exactly what I needed (I needed a custom mattress for my RV). They gave me prices of 2 different mattresses and explained to me the difference. I thought the prices were fair so I showed up and Nick was completely unprofessional. When I told him which bed I was most interested in he quoted me a price almost $250 higher than what I was told just 2 days before. He told me that whoever told me that does not know what they are talking about and he was sorry. I told him sorry does not pay for my gas to get down here. Sorry does give me back the time that I lost. Again he said he was sorry and there was nothing he could do. I even had proof of the prices I was given. When I told him I was going to take my business elsewhere he said "you think you can find a custom mattress for cheaper". I told him I know I can. Later that same day I bought a custom RV mattress 60x72 for $400 including taxes. Plus the mattress I purchased elsewhere was softer, had thicker memory foam, included a cool gel memory foam and had a better warranty. Stay away from these guys. They have no clue what customer service is. The first guy I spoke with on the phone was great but when you get there it is a completely different story. They will jack up the prices at least 35%. Trust me there are better options out there for a custom mattress or a regular sized mattress. You would think getting it directly from the factory would be cheaper but that is definitely NOT the case here.
Don't waste your money on this product they won't stand behind it when it counts. I bought this mattress because the sales person told me they would back this product if there were any problems. Well five years into a twenty five year warranty the side seams have pulled apart and the memory foam has failed badly. they sent out a contracted inspector who;s only job is to deny claims not provide the customer with quality service. Save your hard earned money and buy anything else !
They aren't so helpful with a warranty unless you live there. Don't buy these mattresses outside of Utah because they will tell you to send the mattress to them at your cost THEN they will determine if it qualifies under the warranty and they will "fix it". Then you pay to ship it back to your home, even if it falls under their scope of warranty. Bad customer service!
I've bought over 20 mattresses through the years and my uncle bought hundreds. Ernie is the greatest. Can't believe how he can hoist a mattress on his back and carry it. Hope you are well!
I went here as a kid, the owner is a great guy. The location is the best
I have owned the Ethos – Tranquility Luxury Medium Mattress (Approx. value $2800). Have been very satisfied with the mattress for around 3-4 years. Even though I have owned this mattress since October of 2014. The mattress was delivered to my Southern California residence in Santa Clarita. During the 1st year of purchase. I have only slept on this mattress once or twice for every 60 to 90 day period, It was not until September of 2015, when I have fully moved back from my Northern California address did I sleep on this mattress on a daily basis. So I have really had a good 3-4 year comfort experience before the mattress started to show the deformity. This deformity has resulted in not being able to sleep on my side of the bed due to the sagging of 1.5 to 2.5 inches over approximately 25% of the mattress. This uneven sagging is observable without the need for anyone to sit or even lean on the mattress. About 4 weeks ago I have contacted the reseller from whom I have purchased this mattress and was given the manufacturer contact information. I contacted Diamond Mattress and was required to submit photos and fax over a warranty claim form. Diamond required to send over an inspector to document and process the warranty claim. Diamond Inspector showed up on April 10, 2019 and took more photos and was able to determine that the deformity maybe corrected by replacing the broken bed foundation. The bed foundation was purchased along with the mattress as supplied from the reseller which happens to be original Diamond Mattress foundation. Additionally, when inspecting the mattress the Diamond inspector was able to expose 8-10 inch tear in the mattress stitching (not related to the foundation issue) which was only observable upon turning the mattress bottom up. The inspector said that Diamond Mattress will contact us within a week. On April 18, we heard back from Diamond and were told that even though the warranty would cover the mattress for 10 years, the mattress foundation would not be covered? Asked about the tear in the mattress and he said something along the lines 'we should have reported this issue upon purchase'? I am speechless as to the lack of common sense of that statement with which the Diamond representative insulted our intelligence. How can the Diamond representative assert that the tear in the mattress was already there upon the time the mattress was purchased and delivered? And assuming that was correct, where is the quality control in releasing and shipping a defective mattress and foundation to a consumer? And how many consumers are likely to flip the mattress on its back looking for such a defect? The mattress warranty states that it may be void if the wrong type of foundation is used. However, even when Diamond has supplied their own foundation, Diamond Mattress would not honor their warranty. My experience has demonstrated that Diamond Mattress Warranty is a lie. Diamond should have stood by their product and I should have been provided with a non-defective foundation for this very expensive mattress set. Bottom line close to $2800 investment in this mattress set which is really only worth to me less than $1000. Effectively, when I have purchased the Diamond Mattress product, I have lost close to $2000. My recommendation to anyone who does not want to go through a similar experience D o N o t B u y a D i a m o n d M a t t r e s s
I purchased a Diamond mattress (Spinal Comfort) and paid more than I would have because of the 'Forever Warranty' feature sold me. I recently filed a claim because the upper portion (pillow top) is sagging. Diamond Mattress sent Integrated Bedding Group and reported 3/4" depressions on both sides, left and right, and the top left has shifted outward 2" in a 64" long area. The report also includes a faint yellow 30" stain. This was a pee stain from my baby. John, Diamond Mattress Warranty, said the stain voids my warranty. I explained it is a faint stain on the right side and the pillow top of the mattress is sagging on the left with a length of 64". This does not make sense. There is definitely a defect in materials and/or workmanship. FOREVER WARRANTY IS NOT TRUE. DO NOT FALL FOR THIS FEATURE.
I bought a Diamond Sleep Princess Pillow Top Mattress last Fall and was really looking forward to finally getting a good night's sleep. I got it home and set up and while it was ok at first, within the first three months it started sagging in the middle and has only gotten worse. Maybe I should've chosen a slightly firmer mattress, but all I know is for the money I paid, I'm very disappointed in the quality of this mattress and will never buy this brand again.
Purchased this for our spare bedroom and our guests think it’s better than their bed at home.View More Reviews
Absolutely love it. The whole experience from delivery to set up was very easy. Probably the most comfortable bed I've ever slept in
We ordered the comfort + softening for our mattress and was really impressed by how quickly it arrived and once again how easy it was to get. No sales tactics, just good customer service, clear communication and high quality product. Thanks!
I have the Novosbed for 3 months and it feels and sleeps wonderfully. I never had a foam mattress before but I love my Novosbed and won't ever sleep on a spring mattress again.
Purchased a Novosbed in October, 2017 and couldn't be happier. It is so comfortable and the customer service is very friendly. I would definitely recommend a Novosbed!!
...wait, and give the bed a good 90-100 sleeps. WE ARE SO HAPPY with this BED! I'm really, really happy to support Albertan / Canadian business as well. It's very nice to contact customer support and talk to...once again, Canadians! Still, nothing is holding a candle to the comfort of our new Novosbed. Thanks guys.
I am enjoying my new mattress. And novosbed is a great company to deal with. I had no problems what so ever. Everything was on time and in Perfect shape when I received it. Thanks
Loved my first novos bed so much, bought one for my guest room. A more comfortable and value for money mattress cannot be had!
This mattress is unlike any other. It compels me to lay in it, even if I am wide awake. My sleep has improved immensely. Sex on this mattress is great too; I can really bring it from the hips without having to accommodate annoying spring-loaded squeaking and recoil. It has been a great improvement to my psychological and physiological health. Than...Read Moreks Novosbed. Read Less
you should mention that it is made in the U.S.; one out of two "ain't" bad.
We received our king size bed very quickly after ordering. It was easy to set up and had very little odour that dissipated within a few days. It is so very comfortable and we are loving it!
My husband and I both enjoy the mattress when typically we have different opinions on what is comfortable. This mattress is the perfect balance for both of us.
I no longer suffer from backache.
I love my novos bed! I first bought a twin and planned to buy a king if I liked it. It was good from the first night but both of my hips have been replaced and some times the medium was just a little too firm. I had called about making it softer. They were very pleasant and I found out they offer only one adjustment per customer so I held off in c...Read Morease I needed it on the king which will be used more. Long story short, the king needs to be just a little softer and it will be on its way in a day or two. How refreshing to find such a great customer service company! The matteress description is exactly what you get. Read all the reviews and you can't go wrong. The king size is really heavy. But it is a quality matteress... Something that is hard to find these days. Read Less
Replaced a mattress that was about 8 years old and really not of good quality. It's been a few months now and this is exactly what we were looking for. It is on the firmer side for me, but I did get used to it and our muscle and joint pains from the previous mattress have completely disappeared.
Great bed so far,maybe a little less firm than I would like, but that is what sold me on the Novosbed , the option to increase the firmness of the mattress.
My body has never been so enveloped in comfort before! I truly value a good night's sleep and changing to a Novasbed has enhanced this for me. Many thanks for your wonderful product and excellent service. Most sincerely, Lorinne MacKenzie
This bed makes me sleep much warmer...we are still deciding if it is causing more pain or what is going on...
From the beginning our experience was not a pleasant one. After countless hours of research, talking to novosbed representatives, and reading reviews, my wife and I decided that a medium firmness would be a good choice for us because it was supposedly equivalent to the temperpedic cloud supreme that the novosbed representative suggested it would be. After a week passed our mattress was lost in transportation. We recieved it a week after our estimated delivery date. I know errors happen but it was just the beginning of our bad experience. Once they were able to locate it and deliver it, the box was hardly a box. After we got it into place and let it air out, we were inticipating it to be stiff from being new. We understood we would need time for our bodies to adjust but still after three weeks of misery, sore bodies and sleepless nights, it was still just as stiff as the day we got it. Once we were able to request a comfort plus kit, we asked for the softer topper. It did not help one bit! We had to put on one of our own 2'' foam toppers on top of that to make it tolerable. I'm 205lbs and it does not contour to the body like typical memory foam does. I'm counting down the days until we're able to take advantage of their return policy.
Transitions are ongoing in our household with adjustments...Novosbed Service has been great though-thanks!
will require adding the firm addition.
Comfortable and great service
We have heard all positive comments from our son about the excellent support & comfort.... granting him the best night's sleep each evening. He is thoroughly pleased and very satisfied with his Novusbed. We his parents are most appreciative. Thank you, Dianne & Ewart Locke.
After one year we still love it.
I love my bed!
Very happy with this mattress - as side sleepers we had trouble adjusting to our previous memory foam mattress. However, the Novosbed with the extra layer of foam worked out perfectly. No issues with heat either - it seems to absorb and dissipate body heat effectively.
It took a while to adjust to. I found it too soft for the first few weeks. The bed sleeps hot, meaning waking in a sweat quite often. It has helped my lower back and sciatic thankfully.
Extremely satisfied with both my purchase and the customer service that I received during every part of my purchase and trial.
We tired 2 other mattresses before keeping this one. We live the mattress. It’s very comfy and I wake up with no more back pain. Very happy with our purchase.
It is the most comfortable mattress I have ever slept on. There is no discomfort at all from pressure points after six months.
Great Product We have had a Novosbed firm mattress for over 6 months now and are still enjoying a well rested night sleep. Would strongly recommend this product not only for a high quality mattress but for their customer service. We ordered a Medium firmness at first realizing this was not quiet right and call customer service asking for customer + firming and within days received our adjustment to firm.
I'm so glad I chose to order from Novos. I wasn't sure how soft or firm I wanted my bed to be, so I bought the standard mattress. Turns out I needed something softer, so loved that the firmness adjustment (comfort+?) was free after a while. It's so comfy, and my only regret is that I didn't pick the softer mattress.
I find the bed very nice but it is a bit warm. I will want to try a different firmness soon.
Very happy with this bed. After years in a waterbed, I was surprised how easy it was to sleep well in our Novosbed. Glad we spent extra to get 2 twins to put on the king frame. Set up was manageable and the crack is not an issue.
We have now owned our King medium Novosbed for about a year, and we still love it. It is the perfect firmness for me and my husband, and it has helped alleviate my back pain. Highly recommended!
Good bed. Should have gotten a king size and a little softer though.
Love our bed! Firm with the firm topper is the way to go!
We have had the mattress for almost a year now and it has proven to be the best mattress we have ever owned. Do not hesitate to invest in a Novos mattress for yourself.
We are really liking the Novosbed. Awesome!
Bought our first mattress in 2017 and another one this year! Mattress is amazing and would highly recommend!