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 Diamond Gravity Cool Gel Grid Hybrid 13" Mattress

$ 1,699.00

Mattress Description

"Next Generation Gel Grid Mattress: Elevate Your Sleep Experience to New Heights. It combines science, luxury and technology in a futuristic layer designed to contour your body.

CoolTouch Temperature Regulating
  • Fabric: Sleeps Cool
  • Special conductive cool to the touch yarns actively move heat through the fabric to maintain a cool, comfortable sleeping environment all night long.
Next Generation Gel Grid
  • Cooler and Deeper Sleep
  • Multi-dimensional movement to give you support where you need it. Integra-mesh maintains the integrity of the grid while allowing it to shift and adjust to your desired comfort.
  • Open-Cells provide air-flow for an all night cooling effect.
Motion Isolation
  • Thousands of grids working in every direction to ensure you sleep soundly in your own little world of comfort.
Breathable Comfort
  • Open cell design maximizes airflow to provide even temperature and disperse heat while you sleep


  • Maintains overall integrity of the grid while allowing the grid to shift and adjust while you sleep for maximum comfort.


  • CertiPUR-US HD Comfort Layer: Open-cell technology supports proper spinal alignment and lasting cool comfort.

  • 7-Series coil system: Independent coils adjust to your body’s
    unique shape for personalized pressure relief and reduced motion

Available in Multiple Sizes:

  • Twin
  • Twin XL
  • Full
  • Queen
  • King
  • California King

The Next Generation Gel Grid Mattress is now on sale. Elevate your sleep, set your desired comfort, and experience the future of healthy and rejuvenating rest with this adjustable all-foam mattress. Upgrade to where coolness meets deep, rejuvenating comfort and optimal spinal support."

Mattress Size

Diamond Mattress provides a variety of sizes to fit any bedroom:

  • California King Mattress: 84" wide x 72" long
  • King Mattress: 76" wide x 80" long
  • Queen Mattress: 60" wide x 80" long
  • Full Mattress: 54" wide x 75" long
  • Twin XL Mattress: 39" wide x 80" long
  • Twin Mattress: 39" wide x 75" long

These sizes ensure comfort for both individuals and couples. Choose from spacious King or Queen sizes or compact Full, Twin XL, or Twin.

Diamond also offers sets including mattress and foundation:

  • King Mattress Set
  • California King Mattress Set
  • Queen Mattress Set
  • Full Mattress Set
  • Twin XL Mattress Set
  • Twin Mattress Set

Explore these options to find the perfect fit for your bedroom and enjoy a restful sleep on the Diamond Mattress.

120 Night, 100% Comfort Guarantee

At LA Mattress Store, your comfort is our guarantee across all brands. Not happy with your mattress within the initial 120 nights? Simply reach out to us for a one-time exchange. Your sound sleep and satisfaction remain our utmost priorities. For a complete understanding of this policy, please refer to the full policy here.

1-Year Price Guarantee

Shop your mattress at LA Mattress Store with utmost trust. We uphold our 1-year price guarantee - if you find a lower price at any local competitor*, we'll match it and refund 50% of the difference. This guarantee extends for a year after purchase, ensuring peaceful sleep with every rest. Full policy details are available here.

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Diamond Gravity Cool Gel Grid Hybrid 13" Mattress

Experience Unmatched Comfort with Diamond Mattress

Experience the perfect blend of opulence and ease with Diamond Mattress. Offering a spectrum of sizes to cater to your personal preferences and requirements, it promises tranquility in your slumber. From the spaciousness of a King to the practicality of a Twin, Diamond Mattress caters to all. Its exceptional quality and dedication to customer satisfaction distinguish it from the rest. Unveil the secret to restful and uninterrupted sleep with Diamond Mattress.

Could you explain the 20-Year mattress warranty?

Should a defect occur, Diamond will solely be responsible, and your only recourse under this warranty will be as follows: For the initial decade of ownership, we will provide a brand new Diamond replacement mattress at no cost to you. After the first ten years, Diamond commits to either fully repair and recover your Diamond Mattress, or replace it entirely. Read Details.

Choosing the Ideal Sheets for Your Diamond Mattress

When choosing sheets for your Diamond mattress, most sheet sets will be suitable. However, it's important to verify the pocket depth of the fitted sheet to ensure a proper fit. To ensure an ideal fit, we offer our exclusive line of sheet sets specifically crafted for Diamond mattresses. Experience a cozy and secure sleep with our specially designed sheet sets.