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Diamond Furniture’s mattress collection is thoughtfully designed to cater to individual sleep preferences and lifestyles. Our mattresses for sale offer a luxurious combination of customised comfort and advanced sleep technology, establishing us as one of the best mattress stores in Ireland – we’ve been voted Furniture & Home Interiors Store of the Year for four consecutive years.
Choose from dual-support mattress options like our Will & Co. Dual Support 1500, providing a reversible firmness choice ideal for those seeking an orthopaedic mattress feel, or indulge in hotel-style luxury with the King Koil Hotel Sleep 2200 Mattress, featuring foam encasement and an astonishing 2,200 pocket springs. For those seeking supreme indulgence, our Windsor Will & Co. 3600 Mattress boasts double-layered springs and cooling Belgian damask fabric.
Developed with King Koil mattress expertise, our luxury mattresses offer superior support with premium pocket springs and innovative memory foam mattress layers. Available in soft to extra firm tensions and sizes from single mattress size (3FT) to super king mattress (6FT), every mattress promises exceptional durability.
Buy a mattress today for better sleep tonight.
GENERAL FAQs
Yes, our mattresses are available in soft, medium, medium-firm, firm, and extra-firm tensions. Options like the Dual Support 1500 and Ortho Cloud offer reversible firmness for personalised comfort, making them ideal choices if you're looking for the best mattress for back pain.
Our mattresses come in various mattress sizes, ranging from a single mattress (3FT), 4ft mattress, up to a king size mattress and even a super king mattress (6FT). Specific models, such as the Ortho Cloud, may have limited availability, like the double mattress size (4FT6).
Absolutely. Our mattresses are crafted with hypoallergenic and antibacterial materials, ensuring a healthier sleep environment.
Certain models like the Dual Support 1500 and Ortho Cloud are designed to be reversible for varied firmness levels. Other models benefit from regular rotation to prolong lifespan but typically do not require flipping.
We use luxurious materials like cashmere and silk in our King Koil Grand Ambassador mattress, cooling Belgian damask fabrics in our Windsor 3600, and high-density open-celled memory foam mattress technology in our Diamond Comfort mattress.
Once you place your mattress order, we'll confirm the expected lead time by email. Custom Collection products take slightly longer due to their bespoke nature. We'll arrange your delivery by phone or email 3-5 days in advance.
Delivery rates are:
- Dublin: €39
- Wicklow, Kildare, Meath: €60
- All other counties, including Northern Ireland: €119
For offshore islands or other regions, please contact us directly.
Why Choose us
The Diamond Furniture Difference
Diamond Furniture goes beyond standard mattress designs by prioritising tailored comfort and innovative sleep solutions, making us a top choice among mattress stores in Ireland. As an Irish-owned brand collaborating closely with manufacturers King Koil and O’Dearest, we deliver personalised luxury sleep experiences enhanced by William Diamond’s discerning eye.
Expertly Engineered Comfort
Our mattresses feature meticulously engineered technologies for enhanced support and durability. From individually encapsulated pocket springs that prevent migration and provide edge-to-edge support, to hypoallergenic temperature-controlled foam ensuring cool, comfortable sleep, each mattress reflects our commitment to quality craftsmanship.
TAILORED TO THE INDIVIDUAL
We understand comfort is highly individual. Whether you're looking to buy mattresses online or visit our award-winning showroom to buy king-size mattresses, our range offers versatile choices like dual-sided firmness, orthopaedic support endorsed by chiropractors, and sumptuous hotel-inspired luxury. With expert guidance available in-store, you can confidently select and buy mattress models perfectly matching your comfort and sleep requirements. For more customisation options, explore our Headboard Lab.