Free delivery across the UK Up to 10 years warranty Secure card payment Every UK size, Single to Super King
07572 367757
25cm Thick Best Value

Diamond Essential mattress

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Our entry point into the Diamond range — a clean-cut, medium-feel mattress built on a high-rebound pocket spring core. Ideal for guest rooms, growing households, and anyone who wants dependable comfort without the frills.

£99
Price includes VAT and free UK delivery
Choose a size 90 x 190 cm (3ft x 6ft3)
Single 90 x 190 cm
Small Double 120 x 190 cm
Double 135 x 190 cm
King 150 x 200 cm
Super King 180 x 200 cm
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Top StyleTight Top
Top LayerQuilted knitted fabric + foam
FillingFoam
SupportHigh-rebound pocket spring
BasePolyester fabric
PackagingCompressed, PP bag + kraft paper carton
Warranty1 Year Warranty
Free UK delivery
1 Year Warranty

Inside the Diamond Essential

25cm of comfort and support, built in four working layers.

Cutaway showing the layers inside a Diamond Mattress UK mattress
  1. Top: quilted knitted fabric + foam (Tight Top)

    The first touch — soft, breathable, and quilted for comfort.

  2. Filling: foam

    Cushions pressure points at the shoulders and hips for a relaxed, weightless feel.

  3. Support: high-rebound pocket spring

    Zoned coils that follow your spine's natural alignment and reduce motion transfer.

  4. Base: polyester fabric

    Durable foundation that keeps everything above it stable for years.

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