Diamond Mattress

83
Owners Rating
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Ratings Summary Diamond Mattress

Based on 210 real owner experiences with this brand.
Back Support
 
Fair
Pressure Relief
 
Fair
Sleep Quality
 
Same
Stays "Cool"
 
Good
Value
 
Poor
Warranty Service
 
Very poor
Average Rating
Average Lifespan
10.4 years

How do people like you rate their Diamond Mattress mattress?

Mattresses are personal. Filter the 210 Diamond Mattress ratings by sleep position, weight, age, gender and more to find the ones that are most relevant for you.

Models Diamond Mattress

  • 79/100
  • 78/100
  • 78/100
  • 78/100
  • 78/100
  • 77/100
  • 77/100
  • 76/100
  • No Rating
  • No Rating
  • No Rating
  • No Rating
  • 83/100

Popular Models

Expand all model details  

    • Plushness
      a lot of softness
    • Sleeper Type
      side sleepers
      back sleepers
    • Features
      Innerspring
      Memory Foam
      Pocketed Coils
    • Plushness
      medium softness
    • Sleeper Type
      side sleepers
      back sleepers
      stomach sleepers
    • Features
      Memory Foam
    • Plushness
      only a bit of softness
    • Sleeper Type
      back sleepers
      stomach sleepers
    • Features
      Innerspring
      Memory Foam
      Pocketed Coils
    • Plushness
      a lot of softness
    • Sleeper Type
      side sleepers
      back sleepers
    • Features
      Innerspring
      Memory Foam
      Pocketed Coils
    • Plushness
      a lot of softness
    • Sleeper Type
      side sleepers
      back sleepers
    • Features
      Innerspring
      Memory Foam
      Pocketed Coils
    • Plushness
      medium softness
    • Sleeper Type
      side sleepers
      back sleepers
      stomach sleepers
    • Features
      Memory Foam
      Pocketed Coils
    • Plushness
      medium softness
    • Sleeper Type
      side sleepers
      back sleepers
      stomach sleepers
    • Features
      Memory Foam
      Pocketed Coils
    • Plushness
      only a bit of softness
    • Sleeper Type
      back sleepers
      stomach sleepers
    • Features
      Innerspring
      Memory Foam
      Pocketed Coils
    • Plushness
      a lot of softness
    • Sleeper Type
      side sleepers
      back sleepers
    • Features
      Foam
      Gel
      Gel Memory Foam
      Innerspring
      Latex
      Memory Foam
      Pocketed Coils
    • Plushness
      a lot of softness
    • Sleeper Type
      side sleepers
      back sleepers
    • Features
      Innerspring
      Memory Foam
      Pocketed Coils

See all Diamond Mattress mattress models →

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This is awesome. Now I feel equipped to walk in somewhere and say with certainty, "This is exactly what I'm looking for."
— Sara in Phoenix, AZ

Reviews Diamond Mattress

Diamond Mattress mattresses are recommended by 65% of owners on GoodBed (based on 210 ratings + 15 reviews).

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Recent Praise Diamond Mattress

About this Sleeper:
Sex
Female
Sleep position
Side
Age
Over 65
Weight
100-150 lbs
Comfort preference
Harder
User conditions
Allergies, Back Pain, Restless Leg, Sleep Apnea

22 year old mattress still going strong

Ratings from this Sleeper:
Back Support
 
Excellent
Pressure Relief
 
Rarely
Sleep Quality
 
Much better
Stays "Cool"
 
Excellent
Value
 
Excellent
Warranty Service
 
Excellent

See all Diamond Mattress reviews →

Recent Complaints Diamond Mattress

About this Sleeper:
Sex
Female
Sleep position
Stomach
Age
35 - 44
Weight
100-150 lbs
Comfort preference
Medium
User conditions
Allergies, Hip Pain

Cannot help but roll into middle of bed if sleeping on side.

Ratings from this Sleeper:
Back Support
 
Poor
Pressure Relief
 
Sometimes
Sleep Quality
 
Slightly worse
Stays "Cool"
 
Fair
Value
 
Poor
Warranty Service
 
Very poor
About this Sleeper:
Sex
Male
Sleep position
Back
Age
55 - 64
Weight
> 300 lbs
Comfort preference
Softer

Bed lasted 3 months

Ratings from this Sleeper:
Back Support
 
Very Poor
Pressure Relief
 
Always
Sleep Quality
 
Much worse
Stays "Cool"
 
Excellent
Value
 
Poor
About this Sleeper:
Sex
Female
Sleep position

Sleep position not provided.

Age
Over 65
Weight
100-150 lbs
Comfort preference
Medium
User conditions
Acid Reflux, Allergies, Back Pain, Neck Pain

Keep looking ...

Ratings from this Sleeper:
Back Support
 
Poor
Pressure Relief
 
Sometimes
Sleep Quality
 
Much worse
Stays "Cool"
 
Good
Value
 
Poor
About this Sleeper:
Sex
Male
Sleep position
Side
Age
Over 65
Weight
150-200 lbs
Comfort preference
Medium

Don't waste your time or money

Ratings from this Sleeper:
Back Support
 
Poor
Pressure Relief
 
Sometimes
Sleep Quality
 
Much worse
Stays "Cool"
 
Fair
Value
 
Very poor
Warranty Service
 
Very poor
About this Sleeper:
Sex
Female
Sleep position
Side
Age
Over 65
Weight
100-150 lbs
Comfort preference
Medium
User conditions
Arthritis, Back Pain

My Aching Back!

Ratings from this Sleeper:
Back Support
 
Very Poor
Pressure Relief
 
Sometimes
Sleep Quality
 
Much worse
Stays "Cool"
 
Good
Value
 
Very poor
Warranty Service
 
Very poor
About this Sleeper:
Sex
Male
Sleep position
Side
Age
Over 65
Weight
150-200 lbs
Comfort preference
Medium

Hump in the middle almost from the day we bought it.

Ratings from this Sleeper:
Back Support
 
Poor
Pressure Relief
 
Sometimes
Sleep Quality
 
Slightly worse
Stays "Cool"
 
Fair
Value
 
Fair
Warranty Service
 
Very poor
About this Sleeper:
Sex
Male
Sleep position
Back
Age
55 - 64
Weight
150-200 lbs
Comfort preference
Harder

Don't waste your money on Diamond mattresses!

Ratings from this Sleeper:
Back Support
 
Very Poor
Pressure Relief
 
Often
Sleep Quality
 
Much worse
Stays "Cool"
 
Fair
Value
 
Very poor
Warranty Service
 
Very poor

See all Diamond Mattress reviews →

Q&A Diamond Mattress


Related Questions (16)

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About this Manufacturer Diamond Mattress

Status:
Active

Details

Support Core:
Varied
Price Range:
Upper-Mid ($1,000-$1,500)

Contact

Phone:
(310) 638-0363
Web:
Diamond Mattress website

Company

Located:
Rancho Dominguez, CA
Tagline:
Handcrafted Comfort Since 1946
Founded:
1946

Additional Information Diamond Mattress

Description:

Diamond Mattress is a mattress manufacturer founded in 1946 that is based in Rancho Dominguez, CA in the United States.

Corrections:

Have an update or correction to our information about Diamond Mattress? If so, please take a moment to suggest an edit.

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