Diamond Mattress Beds

The Diamond Mattress Collection

Compare Mattress Collections
The Diamond Mattress Collection offers a wide range of mattresses designed to meet the comfort level of every customer. At Diamond, all of our beds are made using high density, high quality foams and a wide-range of support systems to create the feel, comfort, and support level our customers want at a great value. We never sacrifice quality and back all of our mattresses with a 20 year warranty. 
Grandeur™ Luxury Medium
Black Diamond
Our newest and most luxurious line, the Black Diamond Collection combines the highest-quality materials to ensure a calm and peaceful night's sleep.
Duchess Luxury Plush
Our best selling luxury mattress line, the Generations Collection combines pressure relieving comfort with fine tailoring for a truly unique sleep experience.
Unity Pillow Top
CoolSpring GEL
Designed for premium comfort and support, the CoolSpringGEL Collection features high quality comfort layers and pressure relieving support systems for the ultimate night's rest.
Imagine™ Euro Top
The Dream Collection, designed for affordable luxury, is our best selling collection using our premium, Diamond made individually wrapped coil system.

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