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Emma Deluxe Diamond Degree Foam Mattress – UK Single

Emma Deluxe Diamond Degree Foam Mattress – UK Single | Magnus Dream UK - Sale

Emma Deluxe Diamond Degree Foam Mattress – UK Single 90x190cm | Magnus Dream UK - Sale Price

Emma Deluxe Diamond Degree Foam Mattress – UK Single | Magnus Dream UK -Order NOW

Buy Emma Deluxe Diamond Degree Foam Mattress – UK Single | Magnus Dream UK

Emma Deluxe Diamond Degree Foam Mattress – UK Single

Name: Emma Deluxe Diamond Degree Foam Mattress – UK Single
Brand: Emma
SKU: EMAED090190AAC
Price: 200.00 GBP
Availability: OutOfStock
Rating: 4.82 (18 reviews)

Rated 4.82 out of 5 based on 17 customer ratings

(18 customer reviews)

Brand New

Experience cooler and more comfortable sleep with the Emma Deluxe Diamond Degree Foam Mattress in UK Single size (90 x 190 cm) with an approximate depth of 27 cm. Featuring advanced Diamond Degree® cooling foam with graphite technology, this premium foam mattress is designed to help regulate body temperature while providing balanced support and pressure relief. The breathable Polar Luxe™ cover and supportive HRX foam layers work together to deliver enhanced comfort, spinal support and a fresher sleeping environment night after night.

⏱ Please allow up to 72 hours for full expansion Your mattress is delivered vacuum-packed, so it will need time to return to its full size, shape and height after unpacking. Please allow up to 72 hours for full expansion. Some hybrid mattresses may take a little longer. If you have any concerns, please contact us and we'll be happy to help.

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Why Are Our Prices So Low?

We source genuine branded mattresses from trusted European suppliers, including overstock, clearance and end-of-line stock. By buying these products at reduced prices, we are able to pass the savings directly on to our customers.

All mattresses sold by Magnus Dream are 100% genuine, brand new and unused, and have never been returned by a customer.

Please note that the outer cardboard box may show signs of storage or transit, such as dents, creases, tears or additional protective tape/wrapping. This does not affect the mattress inside, which remains brand new, unused and factory-compressed/wrapped.

If the original outer box is too badly damaged to provide adequate protection, the mattress may be placed into another Emma mattress box to ensure safe storage and delivery.

Please note: Our mattresses are sold without the manufacturer’s 10-year guarantee. Returns, faults and after-sales support are handled directly by Magnus Dream in accordance with our Returns Policy.

Original price was: £637.00.Current price is: £200.00. incl. VAT

Out of stock

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Model Information

Model: Emma Deluxe Diamond Degree Foam UK Single
Model Code: EMAED090190AAC
Size: UK Single – 90 x 190 cm
Height: Approx. 27 cm
Firmness: Medium
Type: Premium Cooling Foam Mattress
Weight: Approx. 18.6 kg
Made in: EU

Layers

Polar Luxe™ Cooling Cover: Advanced breathable Polar Luxe™ cover designed with thermoconductive fibres to help absorb and transfer excess body heat away from the body for a cooler and more comfortable night’s sleep. Soft-touch fabric with moisture-wicking properties helps maintain freshness and comfort throughout the year.
Diamond Degree® Cooling Foam: Innovative graphite-infused Diamond Degree® foam developed to help regulate body temperature and improve heat dissipation during sleep. The advanced cooling layer adapts to the body while helping create a cooler and more refreshing sleeping environment.
MemoryAdapt® Comfort Foam: Adaptive visco-elastic comfort foam contours to the body to help relieve pressure points and evenly distribute body weight for enhanced comfort and support in all sleeping positions.
HRXSupport Foam Layer: Durable HRXSupport foam layer designed to provide balanced ergonomic support, improved spinal alignment and long-lasting mattress stability while maintaining responsive comfort.
Anti-Slip Support Base: Supportive non-slip bottom layer helps improve mattress stability and keeps the mattress securely positioned on the bed base.

Cooling Breathable Cover

The breathable and temperature-regulating cover is designed to help create a cooler and fresher sleeping environment throughout the night.

The removable zip cover can be easily taken off for cleaning and helps maintain long-lasting freshness and everyday hygiene.

Features & Benefits

Award-Winning Emma Quality: Emma is recognised across Europe for innovative mattress technology, combining premium comfort materials with advanced cooling and ergonomic support for a more restful night’s sleep.
Diamond Degree® Cooling Technology: Advanced graphite-infused Diamond Degree® foam is designed to help regulate body temperature by absorbing and transferring excess heat away from the body for a cooler sleeping environment.
Pressure-Relieving Foam Support: Adaptive MemoryAdapt® comfort foam contours to the body to help reduce pressure points and evenly distribute weight for enhanced comfort in all sleeping positions.
HRXSupport Foam Core: Durable HRX support foam helps provide balanced ergonomic support, improved spinal alignment and long-lasting mattress stability.
Breathable Cooling Construction: The combination of breathable foam layers and the Polar Luxe™ cooling cover helps improve airflow, freshness and temperature regulation throughout the night.
Removable Breathable Cover: The practical zip-off mattress cover is soft, breathable and designed for long-lasting freshness and everyday comfort.

Delivery & Returns

Delivery Information

Enjoy free standard delivery in 2–4 working days.
You will receive confirmation and delivery details by email once your order has been dispatched.
Deliveries are made to the door only. Our drivers are not able to carry items into your property or place them in specific rooms.
A responsible person must be available to accept the delivery. If no one is present, the order will be returned and a redelivery charge may apply.
We currently deliver within a 370-mile radius of our warehouse at Unit 4 Double Roof Yard, High Rd, Moulton, Spalding PE12 6NT.
For delivery addresses beyond 370 miles, please contact us to obtain a custom shipping quotation.

Returns Policy

If you change your mind, unopened items may be returned within 14 days of purchase, provided they are in their original condition and packaging.
Customers are responsible for arranging and covering the cost of return shipping. We do not provide return labels or reimburse delivery costs.
If your item arrives damaged or defective, please contact us promptly so that we can resolve the issue.

Reviews (18)

18 reviews for Emma Deluxe Diamond Degree Foam Mattress – UK Single

4.83

Rated 4.82 out of 5 based on 17 customer ratings
(18 customer reviews)

100% of customers recommend this product.
5 Stars83%4 Stars17%3 Stars0%2 Stars0%1 Star0%
Rated 5 out of 5

David P. – November 8, 2026

Excellent service from start to finish.
Rated 5 out of 5

Nathan C. – October 21, 2026

Good communication and quick dispatch.
Rated 4 out of 5

Chris B. – October 4, 2026

Fast delivery and well packaged.
Rated 5 out of 5

Lucy J. – August 31, 2026

Fast delivery and well packaged.
Rated 5 out of 5

Emily R. – August 19, 2026

Happy to recommend this product.
Rated 4 out of 5

James W. – July 22, 2026

Feels premium and well made.
Rated 5 out of 5

Charlotte E. – July 10, 2026

Exactly what we were looking for.
Rated 5 out of 5

Sophie Hall – June 30, 2026

Very comfortable. Great communication.
Rated 5 out of 5

Harry Brown – June 30, 2026

Worth every penny.
Rated 5 out of 5

Oliver Taylor – June 30, 2026

Sleeping much better. Thanks!
Rated 4 out of 5

Daniel Smith – June 30, 2026

Excellent quality. Thanks!
Rated 5 out of 5

Emily Smith – June 30, 2026

Excellent service.
Rated 5 out of 5

Oliver Hall – June 28, 2026

Exactly as described.
Rated 5 out of 5

Michael T. – June 17, 2026

Good communication and quick dispatch.
Rated 5 out of 5

Luke D. – May 20, 2026

Very impressed with the comfort.
Rated 5 out of 5

Sophie L. – May 8, 2026

Very comfortable, sleeping much better now.
Rated 5 out of 5

Olga V. – April 25, 2026

Feels very comfortable and supportive. Happy I bought it.
Rated 5 out of 5

Andrew P. – July 21, 2025

A bit heavy to move alone, but very comfortable.

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About Emma

Emma is one of Europe's leading sleep brands, trusted for its award-winning mattresses and mattress toppers designed to deliver exceptional comfort and support. Combining innovative sleep technology with premium materials, Emma products are developed to help improve sleep quality and provide lasting comfort night after night.

At Magnus Dream UK, we stock genuine Emma mattresses and mattress toppers, including memory foam and hybrid options to suit a variety of sleeping preferences. Emma products are designed to provide excellent pressure relief, spinal alignment and breathability, helping you wake up feeling refreshed and well rested.

Whether you're looking for a new mattress or want to enhance your current bed with a premium mattress topper, Emma offers high-quality sleep solutions trusted by millions of customers across Europe.

Mattress Unpacking Instructions

To protect the environment and ensure safety, all our mattresses are carefully vacuum-sealed and tightly packaged before shipping. Your new mattress will arrive at your home rolled up and vacuum-packed to ensure the product's safety during transportation.

Carefully cut open the outer packaging using only the knife included in the pack.

Unroll the mattress onto your bed, carefully cut the vacuum packaging, and allow the mattress to expand.

After approximately 6 hours, rotate the mattress 180°.

Allow at least 48–72 hours for full expansion. Some mattresses, particularly hybrid models, may take longer.

Please allow additional time for full expansion:
Most mattresses expand within 48–72 hours, but some may require additional time to reach their full size, shape and height, particularly hybrid models due to their layered and pocket-sprung construction. As some of our mattresses may have been vacuum-packed for a longer period before sale, this is normal and does not affect the quality or performance of the mattress.