Transformation Hybrid
Transformation Hybrid
Transformation Hybrid
Transformation Hybrid
Transformation Hybrid
Transformation Hybrid
Transformation Hybrid
Transformation Hybrid

Transformation Hybrid

62 reviews

Pay now

$1,599 Regular price $1,899 Sale price
or

/
Estimated Delivery: 5-7 business days.
Made in
USA
Free Nationwide
Shipping
20-Year
Warranty
Easy
Financing

Our Layers of Comfort

Our Layers of Comfort

COOLTOUCH ADVANCED TEMPERATURE REGULATING FABRIC

Advanced PCM coating to regulate temperature and luxury stretch-knit design to contour to your body to relieve pressure and enhance conformability and pressure relief.

DIAMOND HYPER-CONDUCTIVE SPARKLE FOAM

Graphene and conductive flakes dissipate heat from the surface of the skin to actively regulate your core temperature for the most natural sleeping environment.

MICRO-COIL COMFORT LAYER

With over 1,000 micro-coils creating weightless pressure relief, this wrapped coil design enhances airflow and breathability to maintain a comfortable sleep environment.

HD COMFORT LAYERS – CERTIPUR-US CERTIFIED

Hyper-conductive foam that regulates your core temperatures and contours to your natural shape to help achieve a comfortable sleeping posture.

PATENTED ZONED SUPPORT SYSTEM

Prevents motion transferred between partners for less disturbance and improves alignment by relieving pressure along the shoulders, back, and hips.

1. COOLTOUCH ADVANCED TEMPERATURE REGULATING FABRIC

Advanced PCM coating to regulate temperature and luxury stretch knit design to contour to your body to relieve pressure and enhance conformability and pressure relief.

2. DIAMOND HYPER-CONDUCTIVE SPARKLE FOAM

Graphene and conductive flakes dissipate heat from the surface of the skin to actively regulate your core temperature for the most natural sleeping environment.

3. MICRO-COIL COMFORT LAYER

With over 1,000 micro-coils creating weightless pressure relief, this wrapped coil design enhances airflow and breathability to maintain a comfortable sleep environment.

4. HD COMFORT LAYERS – CERTIPUR-US CERTIFIED

Hyper-conductive foam that regulates your core temperatures and contours to your natural shape to help achieve a comfortable sleeping posture.

5. PATENTED ZONED SUPPORT SYSTEM

Prevents motion transferred between partners for less disturbance and improves alignment by relieving pressure along the shoulders, back, and hips.

Superior Pressure Relief

Our combination foam and coils offer a hybrid design for a boost of balanced comfort.

Contours to your natural shape to help achieve a comfortable sleeping posture

Hyper-conductive foam regulates core temperatures for a natural sleep

Coils provide breathability and additional comfort and support

Foam Encased Comfort Edge

Edge to edge comfort while you sleep

Increases usable sleep surface by allowing you to sleep all the way to the edge

Create a better edge for entering, exiting and sitting on the side of the mattress

Reduces motion transfer between partners for less disturbance and deeper sleep

Pain and Pressure Relief

A hybrid design for a boost of balanced comfort, which contours to your natural shape to help achieve a comfortable sleeping posture

Why Hybrids Are Great

Cooler Sleep

Hybrid coils allow more airflow under the top layers of material to keep the mattress Fresh & Cool

Pain and Pressure Relief

Indivdual coils provide personalized support and contouring to eliminate painful pressure points, reducing tossing and turning at night

Eco-Friendly

Our coils are made by Diamond in the USA using recycled steel and our foams are certipur-us certified to have no harmful VOC's

No Motion Transfer

Individual coil unit prevents motion transfer between partners and provides personalized support

The Diamond Risk-Free Trial

Fast and free nationwide delivery. 

Try the mattress with no risk for 120 days

If you’re not fully satisfied, we’ll pick up the mattress at no charge to you.

Unboxing

A hybrid design for a boost of balanced comfort, which contours to your natural shape to help achieve a comfortable sleeping posture

Firmness Options

Plush mattresses provide great support for side sleepers looking for spinal alignment improvements.
Medium mattresses offer the ideal combination of support and comfort, and are suitable for people who sleep in any position.
Firm mattresses improve spinal alignment in back and stomach sleepers.

Product Specs

Measurements & dimensions
+

Twin
39" x 75” x 14”
53 lbs
Twin XL
39” x 80” x 14”
58 lbs
Full
54” x 75” x 14“
67 lbs
Queen
60" x 80” x 14”
80 lbs
King
76“ x 80” x 14”
100 lbs
Cal King
72” x 84” x 14”
100 lbs

Materials & certification
+

2" HD Certipur Comfort Foam
Patented Support System: Center Zoned Nested Wrapped Coils
Foam Encased Design
CoolTouch Advanced: Active temperature regulation Color Changing / PCM / Cool to touch
2" Luxurious Quilting
2" Hyperconductive Diamond MEMORY Foam
1383 Micro-Coil Support System

Certipur - US Certified

Shipping
+

FREE SHIPPING
Packaged conveniently and delivered right to your door.

Warranty
+

FOREVER WARRANTY
Because Diamond's Are Forever! Guaranteed for as long as you own your mattress. [Learn More]

Approved by Sleep Experts

"A quality mattress won't break the bank"
"Diamond offers a great line of hybrid mattresses..."
"I strongly recommend purchasing a Diamond Mattress."
"They actually make their own pocketed coils and process their own memory foams."

FAQ

Tell me more about the Diamond mattress.
+

Diamond offers the most comfortable mattresses available. We sell directly to you, cutting out middlemen and markups. You enjoy the best mattress at a much better price. Diamond is designed for every type of sleeper and arrives backed by our Forever Warranty plus a 120-day sleep trial, so you can make sure Diamond is right for you, at no risk. Diamond arrives straight to your door. If you'd like, you can select our optional White Glove Delivery Service option at checkout and we can setup your Diamond mattress in addition to removing your old mattress. Thousands of Diamond customers and over 20 mattress review sites think Diamond mattresses are the most comfortable mattress you can purchase - and if you don't agree, we'll take it back and refund your full purchase.

What is the Forever Warranty?
+

Our Forever Warranty guarantees the construction, materials, quality and durability of your Diamond mattress for the original purchaser. We firmly believe in making your Diamond mattress the only mattress you'll ever need. We back up Diamond's quality in absolute terms, without the fancy and overly-complex legal jargon. [Read the full details here]

What about trying out the mattresses in person?
+

In addition to our 120-night trial period, many of our mattresses are at sleep retailers all over the country.
Customer Reviews
4.9 Based on 62 Reviews
Write a Review
Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
MS
03/12/2020
Mary S.
Warranty exchange mattress

Diamond customer service was so nice and helpful. They sent our new exchange relief medium plush mattress directly to us because the store we bought the defective mattress had closed their business. We have slept on our new mattress for 2 weeks and no sore body parts so far. We are hoping for the best. Thank you Diamond mattress!

03/15/2020
Diamond Mattress

Hi Mary, Thank you for your review. Please let us know how we could have made it five stars. Have a great day.

CD
10/13/2019
Charley D.
New Customer

Hello, I have always had a Serta, we purchased the Intention FIRM, this is the most comfortable mattress I think I have ever had. At 53 my bones hurt more than they used to but on this mattress, I get a better night's sleep! Thank you Diamond Mattress. I am looking forward to sleeping at night now!

TO
09/24/2019
Traci O.
30 year Diamond Mattress Customer

I have had only used Diamond Mattresses for the last 30 Year’s and I have not been disappointed once. They continue to deliver a great product. I am glad they are still around.

A
09/05/2019
Andrew
Surprised!

The comfort is what I expected, but the cooling is not what I expected. I sleep hot and I noticed after a few nights that I was not getting as hot when staying in one position for a long time. I feel a bit more rested when I get up in the morning, possibly because I'm not tossing and turning as much.

MS
08/09/2019
Matthew S.
Surprised!

The comfort is what I expected, but the cooling is not what I expected. I sleep hot and I noticed after a few nights that I was not getting as hot when staying in one position for a long time. I feel a bit more rested when I get up in the morning, possibly because I'm not tossing and turning as much.