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Emma Diamond Review

Having difficulty falling asleep after a long and tiring day at work? If so, it’s about time you got yourself a quality hybrid mattress. 

These excellent multi-layered mattresses feature foam and spring layers for top-notch support and comfort. Not only that, but they also offer decent pressure relief, making them an ideal choice whether you spend long hours sitting at a desk or working in physically tasking jobs. 

Nevertheless, you can’t go wrong with a hybrid mattress if you suffer from back and joint aches or just want to snuggle in bed after a tiring day. However, considering the availability of so many options on the market, choosing the right one for your bedroom can be quite challenging.       

That’s why, in this article, we have provided an in-depth review of the Emma Diamond hybrid mattress, which is arguably one of the best hybrid mattresses in Australia right now. So, without further ado, let’s find out what makes it worth your money.   

Emma Diamond Coupon
DEAL: Sale | Up to 55% off Now!

Emma Diamond Hybrid Mattress Review


Before we dive deep into the review, let’s take a look at some of the key highlights of the product that make it stand out from ordinary hybrid mattresses.

  • Backed by a 10-year warranty
  • 100-night sleep trial
  • Adaptive comfort foam
  • Free delivery and returns
  • Elastic and climate-regulating cover
  • Pocket springs
  • HRX foam
  • In line with the OEKO-TEX standard
  • Washable and removable cover
  • Offers an ideal sleeping temperature

How Does The Emma Diamond Hybrid Mattress Feel To Sleep On?

This hybrid mattress features multi-layer HRX support foam for top-notch support and cushioning. Coupled with this are individual encased spring layers for superior motion isolation, meaning it’ll create an isolated sleep surface to minimise disruption or disturbance to your partner’s sleep.

The manufacturer has also equipped the Emma mattress with diamond-degree graphite foam. With the amalgamation of graphite and diamond particles, this coating gets rid of excess heat and prolongs your sleep duration — two benefits hot sleepers will undoubtedly appreciate. 

On top of that, the low rolling resistance of the diamond-degree graphite foam ensures that you don’t wake up tired after a night of involuntarily tossing and turning. So, rest assured, you will not wake yourself or your partner as you move. Sounds fascinating, doesn’t it? Well, it doesn’t just stop there.   

We also loved the elastic and climate-regulating cover of this Emma hybrid mattress that is designed to enhance heat dissipation of the foam even further. The airy structure of the premium cover makes it a highly breathable hybrid mattress with nothing obstructing its thermoregulatory effect. 

And did we mention that the cover is removable and washable? Thus, you can throw it in the washing machine and dry it whenever it gets soiled. Indeed, no more worrying about pets and kids coming up to snuggle in your bed when there is a storm.

Moving on, the ergonomically-designed adaptive comfort foam layer deserves mention. It adapts to the user’s body and evenly distributes body pressure, which means you get to sleep peacefully whatever your build or sleeping position may be.

Overall, we think it’s safe to say that the Emma DIamond hybrid mattress is quite comfortable to sleep on, especially considering its diamond-degree graphite foam and exceptional heat dissipation.

What’s The Emma Diamond Hybrid Mattress Made From?

We hope you have got some idea about what to expect, so let’s dig a little deeper and find out what the mattress is made from. Unfortunately, many users often tend to overlook the key materials used while purchasing a hybrid mattress, but it’s an important factor that determines the longevity and quality of the unit.

1. Mattress Cover

First, let’s talk about the mattress cover, which you can easily remove when it needs a wash. While the top is made using 1% elastane and 99% polyester, the bottom part features 100% polyester. As for the base, it comprises 13% polypropylene and 87% polyester.

Apart from that, the cover sports an airy construction that allows the diamond hybrid mattress to breathe without hindering its thermoregulatory features.   

2. Layer 1: Diamond-Degree Graphite Foam

The first layer is made of the innovative diamond-degree foam, which consists of diamond and graphite particles to dissipate heat quickly. The refreshing sensation supported by this layer helps prolong your deep sleep phase and keeps you cool during summer nights. Furthermore, its low rolling-resistance capabilities ensure you are not disturbed while you turn and toss while sleeping.  

3. Layer 2: Adaptive Comfort Foam

Moving on, the second layer is an ergonomically-designed adaptive foam that contours your body and distributes body pressure optimally. This enables users to sleep comfortably, no matter their sleeping positions and bodyweight. 

4. Layer 3: Pocket Springs

The third layer consists of pocket springs, which offer enhanced breathability and unmatched body adaptation compared with traditional foam mattresses. Not to mention, it allows movement isolation to reduce disturbances caused by movements, a feature which is sometimes non-negotiable among couples. 

5. Layer 4: HRX Foam

Finally, the last layer is made using HRX foam that offers adequate back support and enhances the durability of the product. 

Weight And Thickness

Now let’s take a look at the weight and thickness of the mattress, which also plays a crucial role in determining its comfort and durability. For example, selecting a relatively thin mattress will not offer you the same support and comfort level as a thick mattress. 

On the other hand, if you go with a mattress that is too thick, getting it onto the bed may be a tiresome and labour-intensive task. Moreover, if you frequently renovate your house or move around, you will undoubtedly need a lightweight mattress that is easily portable. 

Not to worry, as the Emma Diamond hybrid mattress is available in different sizes. Therefore, before purchasing the mattress, you just need to measure the bed frame, and you are good to go. 

Here are the different dimensions in which the Emma Diamond mattresses are available:

  • King mattress – 203 x 183 x 25 cm, weighs about 40 kg
  • Queen mattress – 203 x 153 x 25 cm, weighs about 32 kg
  • Double mattress – 188 x 138 x 25 cm, weighs about 27 kg
  • King Single mattress – 203 x 107 x 25 cm, weighs about 23 kg
  • Single mattress – 188 x 92 x 25 cm, weighs about 20 kg     

We recommend going with the Single or King Single mattress if you sleep alone. The other sizes are most suitable for couples sharing a single bed.  

How Much Does The Emma Diamond Hybrid Mattress Cost?

As far as the cost of this product is concerned, the Emma Diamond Hybrid Mattress offers luxury at a reasonable price. So, if you’re someone who is planning to purchase a hybrid mattress for the first time, then this product could be your best bet. 

Also, given its warranty period, quality, and the other features on offer, we would say it offers value for money. Here are current prices according to the mattress sizes :

  • King – $1,124.55
  • Queen –  $989.55
  • Double – $899.55
  • King Single – $809.55 
  • Single – $719.55

Other than the mattress, you can consider buying the Emma foam pillow, topper, and mattress protector if you feel the need. But keep in mind that additional products will be priced separately.  

Emma Diamond Coupon
DEAL: Sale | Up to 55% off Now!

Bonus Features

Apart from all the features that we talked about previously, a few bonus features have made this product a top choice among customers. 

For instance, the 100-night sleep trial lets you try the product out for over two months to find out if it’s the right choice for you. If it’s not as comfortable as advertised or if it loses its shape within the first two months, you can return it and get a full refund. 

What’s more, it is backed by a 10-year warranty. Thus, it means you don’t have to cough up additional expenses for repairs for the next ten years from the date of purchase — the brand has got your covered. Needless to say, this speaks volumes of the quality the brand brings to the table.

Furthermore, good news awaits users worried about paying hefty shipping charges for having the mattress delivered to their homes. That said, the brand offers free delivery on all its products. And if you don’t like what you see once it reaches your doorstep, you can return it without any hassle. All you need to do is contact the brand, and they will pick it up from your residence and provide a full refund. 

Lastly, it’s worth mentioning that each layer of this exceptional mattress is in line with the OEKO-TEX standard. Long story short, the brand leaves no stone unturned to ensure that customers are able to get the best sleep and customer experience with this high-quality hybrid mattress.   

Other Emma Mattresses

If you are still not convinced, which is only natural if you are a first-time buyer, consider checking our other bestsellers from the brand. These include the well-received Emma Comfort Mattress, which offers plenty of features to make it stand out in the crowd.  

For starters, it is equipped with super comfortable Airgocell foam that ensures that only one area of the mattress gets compressed without affecting the rest. So, if your partner tends to move a lot when they sleep, don’t worry —- your side and sleep remain stable and undisturbed.

This Emma mattress also features the HRX foam with a unique zoning technology for better spinal, shoulder, and hip alignment. Therefore, it helps the mattress adapt to the shape of your body easily. Also, we must mention that the innovative foam sports decently sized open-pores for top-notch breathability so that you can sleep fresh and cool.

Now, if you are wondering about the fit of the cover, you will be glad to know that it is made of elastic and fits the mattress perfectly. While the grey base ensures ideal air circulation, the top white part adjusts humidity and keeps moisture at bay. 

Overall, it’s a decent alternative to the hybrid mattress, but we still feel that the latter is a notch better. 

Is This The Right Mattress For You?

If we talk about heat dissipation, the mattress does a decent job. The technologically-advanced diamond-degree foam removes excess heat, offering a comfortable and cool sleep even during balmy weather. 

Additionally, the HRX foam deserves mention as it makes the mattress incredibly durable while providing optimal support so that it can serve users for years with minimal signs of wear. 

Apart from that, the encased pocket spring offers improved breathability and top-notch body adaption. But especially pleasing is the fact that they enable movement isolation so that you or your partner don’t get disturbed by each other’s movement. 

So, is it the right mattress for you? Probably, yes. But if your budget doesn’t allow it, you can go with the Emma Comfort mattress, which is more affordable yet surprisingly does a decent job as a foam mattress.

Final Verdict

With that, we have come to the end of this guide. We hope you now know if the Emma Diamond mattress is the right choice to bring home. Considering how it is specially designed to wick away heat and cradle the body to prevent back and joint aches, it probably is.

And thanks to the ergonomically designed adaptive foam layer, it allows for a comfortable sleep no matter your sleeping position. Additionally, the diamond-degree foam layer plays its part in prolonging your sleeping period. 

The only minor drawback that we found with this mattress is that it is a bit too firm, but apart from that, it presents an excellent option. 

On that note, we will leave you to make a decision. Until next time, take care!

Emma Diamond Review
Offers an ideal sleeping temperature
Elastic and climate-regulating cover
Backed by a 10-year warranty
A bit too firm
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About the author

Being a Brit who lives in Australia, I'm always looking for good deals. In most cases, it is hard to find. So, I changed that, and made 👋 Hey Mattress. Having done plenty of hands-on research, me and the team decided to help more people to sleep better - Tom Greenspan.

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