penny.
A bed with a Gel Grid mattress, wooden frame, and white pillows
A bed with a Gel Grid mattress, wooden frame, and white pillows, with a firmness rating scale
A Diamond mattress with a 4 C's rating, best for side, back, and stomach sleepers
A close-up of a mattress corner with a 20-year warranty, 120-night trial, made in the USA, and non-toxic & fiberglass-free
A cutaway view of the mattress layers, including CoolTouch Fabric Cover, Next Generation Gel Grid, CertiPUR HD Comfort Layer, and Orthopedic Support Core
Diamond Mattress

Gel Grid All-foam Mattress Full 54"x75"

$1,699.00

Available at

diamondmattress.comBest Price
$1,699.00
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Experience the ultimate in pressure relief and temperature regulation with the Gel Grid All-Foam Mattress. This bed features next-generation Gel Grid technology, offering versatile 3D support that instantly conforms to your body's movements for customized comfort throughout the night. The open-cell structure of the grid ensures superior airflow and advanced cooling, complemented by a CoolTouch cover for a consistently comfortable sleep surface. Built upon a high-density foam comfort layer and a strong orthopedic support core, this mattress is engineered for proper spinal alignment and lasting durability. It's an all-foam construction focusing on cooling, contouring comfort, and motion isolation.

  • Next Generation Gel Grid technology for 3D support
  • Open-cell technology for maximum airflow and cooling
  • CoolTouch cover for a cool sleep surface
  • All-Foam construction with high-density foam comfort layer
  • Foundational Orthopedic Support Core
  • CertiPUR-US certified foams
  • GREENGUARD Gold certified
  • Fiberglass-free construction
  • Backed by a 20-Year Warranty

Details

Category
Mattresses
Mattress Features
Adjustable base compatibility, Anti-microbial, Cooling function, Edge support, Hypoallergenic, Safe non-toxic materials
Pattern
Solid
Firmness
Medium
Bedding Size
Twin, Twin XL, Double, Queen, King, California king
Color
Black, White, Gray
Materials
Gel Grid material, High-density foam, Foam
Age
Adult

Questions & answers

How much does it cost, and where can I buy it?
This Diamond Mattress mattress is sold by 1 retailer for $1,699.00. Available at diamondmattress.com.
Is it in stock?
Yes, it's currently in stock.
What are the key features?
Key features include Next Generation Gel Grid technology for 3D support, Open-cell technology for maximum airflow and cooling, CoolTouch cover for a cool sleep surface, All-Foam construction with high-density foam comfort layer, and Foundational Orthopedic Support Core.
What is it made of?
It's made of gel grid material, high-density foam, and foam.
What colors are available?
It comes in black, white, and gray.
What's its firmness?
Its firmness is medium.