Diamond Tranquility
Mattress Ratings & Reviews

84/100

Very Good

Based on 10 real owner experiences with this brand.

We’re still working on collecting customer reviews for this product, but don’t yet have enough to provide a summary of customer feedback. In the meantime, we recommend looking at reviews for all Diamond Mattress products.

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10 total ratings

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Review left on Mar 7, 2022

Ratings from this sleeper:

Back Support

3/ 5

Pressure Relief

2/ 5

Sleep Quality

3/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Diamond Tranquility

Owned for: 14 years

Condition: Moderately worn

55 - 64 years old

Male

Side Sleeper

250-300 lbs

Prefers Somewhat Harder

Acid Reflux, Airborne Allergies, Arthritis, Back Pain (lower / middle), Hip Pain, Back Pain (upper / neck), Plus Size, Restless Leg, Sleep Apnea

Review left on Jun 29, 2021

Ratings from this sleeper:

Back Support

N/A

Pressure Relief

N/A

Sleep Quality

N/A

Stays "Cool"

4/ 5

Value

N/A

Warranty Service

N/A

This review is for Diamond Tranquility Cloud

Owned for: 10 years

Condition: Slightly worn

Under 25 years old

Female

Side Sleeper

100-150 lbs

Prefers Somewhat Softer

AlejandraFleetwood, PA

Review left on Feb 16, 2021

Ratings from this sleeper:

Back Support

3/ 5

Pressure Relief

3/ 5

Sleep Quality

3/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Diamond Tranquility

Owned for: 10 years

Condition: Moderately worn

35 - 44 years old

Female

Side Sleeper

150-200 lbs

Prefers Somewhat Softer

Back Pain (lower / middle), Back Pain (upper / neck), Restless Leg, Sleeping Hot

BillBoynton Beach, FL

Review left on Nov 25, 2020

Ratings from this sleeper:

Back Support

5/ 5

Pressure Relief

5/ 5

Sleep Quality

5/ 5

Stays "Cool"

5/ 5

Value

N/A

Warranty Service

N/A

This review is for Diamond Tranquility

Owned for: 10 years

Condition: Moderately worn

45 - 54 years old

Male

Side Sleeper

200-250 lbs

Prefers Somewhat Softer

Acid Reflux, Sleep Apnea, Sleeping Hot

RenaSoquel, CA

Review left on Nov 15, 2020

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

4/ 5

Sleep Quality

3/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Diamond Tranquility Balance

Owned for: 10 years

Condition: Moderately worn

45 - 54 years old

Female

Back Sleeper

150-200 lbs

Prefers Somewhat Harder

Acid Reflux, Airborne Allergies, Arthritis, Back Pain (lower / middle), Restless Leg, Sleep Apnea, Sleeping Hot

RustyMelbourne, FL

Review left on Jan 12, 2020

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

5/ 5

Sleep Quality

N/A

Stays "Cool"

N/A

Value

N/A

Warranty Service

N/A

This review is for Diamond Tranquility Waterfall

Owned for: 8 years

Condition: Moderately worn

35 - 44 years old

Male

Stomach Sleeper

200-250 lbs

Prefers Medium

Airborne Allergies, Sleep Apnea

MarkThousand Oaks, CA

Review left on Jan 15, 2018

Ratings from this sleeper:

Back Support

2/ 5

Pressure Relief

3/ 5

Sleep Quality

4/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Diamond Tranquility

Owned for: 3 years

Condition: Like new

55 - 64 years old

Male

Side Sleeper

150-200 lbs

Prefers Somewhat Softer

Back Pain (lower / middle), Hip Pain, Back Pain (upper / neck), Sleeping Hot

Review left on Sep 25, 2017

Ratings from this sleeper:

Back Support

1/ 5

Pressure Relief

2/ 5

Sleep Quality

4/ 5

Stays "Cool"

1/ 5

Value

N/A

Warranty Service

N/A

This review is for Diamond Tranquility

Owned for: 1-3 months

Condition: Like new

45 - 54 years old

Female

Side Sleeper

100-150 lbs

Prefers Somewhat Harder

Back Pain (lower / middle), Sleeping Hot

RichardLawrenceville, GA

Review left on Sep 25, 2017

Ratings from this sleeper:

Back Support

3/ 5

Pressure Relief

3/ 5

Sleep Quality

3/ 5

Stays "Cool"

N/A

Value

N/A

Warranty Service

N/A

This review is for Diamond Tranquility

Owned for: 7 years

Condition: Slightly worn

Over 65 years old

Female

Back Sleeper

100-150 lbs

Prefers Medium

Acid Reflux, Airborne Allergies, Arthritis, Back Pain (lower / middle), Hip Pain, Back Pain (upper / neck)

katherinePasadena, CA

Review left on Feb 9, 2017

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

4/ 5

Sleep Quality

3/ 5

Stays "Cool"

2/ 5

Value

2/ 5

Warranty Service

1/ 5

Softness Level

Too HardPerfectToo Soft

This review is for Diamond Tranquility Balance

Owned for: 6-12 months

Condition: Like new

45 - 54 years old

Female

Side Sleeper

100-150 lbs

Prefers Somewhat Softer

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Mattress Ratings & Reviews

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The GoodBed Matching Quiz

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Diamond Tranquility Mattress Ratings & Reviews

Diamond Tranquility
Mattress Ratings & Reviews