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Grand Diamond Suite

4.0 star property

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Photo gallery for Grand Diamond Suite

A rooftop hot tub with a city view, large windows, and a wooden deck.
A spacious living area with a large window, a sofa, a coffee table with flowers, and a dining area in the background.
A swimming pool with lounge chairs and palm trees.
Restaurant
A modern hotel room with a large bed, a desk, a chair, a TV, and a city view.

Reviews

7.2 out of 10
Good

Popular amenities

  • Pool
  • Hot tub
  • Parking included
  • Free WiFi
  • Air conditioning
  • Laundry

Explore the area

View in a map
888 Petchburi Road, Petchburi, Bangkok, Bangkok, 10400
  • Place, Platinum Fashion Mall
    ‪1 min walk‬
  • Place, Pratunam Market
    ‪2 min walk‬
  • Place, CentralWorld
    ‪3 min walk‬
  • Airport, Bangkok (BKK-Suvarnabhumi Intl.)
    ‪30 min drive‬

Room options

View all photos for Penthouse Suite, 3 Bedroom

A hotel room with a large bed, a bedside table with a lamp, wooden wardrobe, and a painting on the wall.

Penthouse Suite, 3 Bedroom

8.0 out of 10
Very good
(1 review)
  • City view
  • 2152 sq ft
  • 3 bedrooms
  • Sleeps 8
  • 1 King Bed and 4 Twin Beds
  • Free WiFi

View all photos for Luxury Suite, 1 Bedroom

A hotel room with two beds, a sofa, a large window, and a cityscape mural.

Luxury Suite, 1 Bedroom

  • City view
  • 366 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 2 Twin Beds
  • Free WiFi

View all photos for Family Suite, 1 Bedroom

A hotel room with two beds, a desk, a chair, a TV, and large windows with a city view.

Family Suite, 1 Bedroom

10.0 out of 10
Exceptional
(1 review)
  • City view
  • 484 sq ft
  • Sleeps 4
  • 1 King Bed and 2 Twin Beds
  • Free WiFi

View all photos for Junior Suite, 1 Bedroom Smoking

Junior Suite, 1 Bedroom Smoking | Premium bedding, minibar, in-room safe, desk

Junior Suite, 1 Bedroom Smoking

8.0 out of 10
Very good
(2 reviews)
  • City view
  • 484 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Twin Beds
  • Free WiFi

View all photos for Junior Room, 1 Bedroom, Non Smoking

Junior Room, 1 Bedroom, Non Smoking | Premium bedding, minibar, in-room safe, desk

Junior Room, 1 Bedroom, Non Smoking

8.0 out of 10
Very good
(20 reviews)
  • City view
  • 484 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Twin Beds
  • Free WiFi

View all photos for Deluxe Suite, 2 Bedrooms

A hotel room with a large bed, a flat-screen TV, a chair, and a view of the cityscape through large windows.

Deluxe Suite, 2 Bedrooms

  • City view
  • 968 sq ft
  • 2 bedrooms
  • Sleeps 5
  • 1 King Bed and 2 Twin Beds
  • Free WiFi

View all photos for Executive Suite, 2 Bedrooms

A hotel room with a large bed, a desk, a chair, a dresser, and a mirror.

Executive Suite, 2 Bedrooms

8.0 out of 10
Very good
(2 reviews)
  • City view
  • 1292 sq ft
  • 2 bedrooms
  • Sleeps 5
  • 1 King Bed and 2 Twin Beds
  • Free WiFi

APARTMENT STANDARD

  • Sleeps 10
  • Free WiFi

Bed in dormitory STANDARD

  • Sleeps 1
  • Free WiFi

HOUSE STANDARD

  • Sleeps 8
  • Free WiFi

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About the neighborhood

Bangkok

Located in Bangkok City Centre, Grand Diamond Suite is next to popular attractions like Pratunam Market and Platinum Fashion Mall. This 4-star hotel welcomes guests with 178 rooms and conveniences like an outdoor pool, free in-room WiFi, and free self parking. It's connected to a shopping center in central Bangkok, and also a short walk from CentralWorld and Baiyoke Tower II.

What's nearby

  • Platinum Fashion Mall - 1 min walk - 0.1 miles
  • Pratunam Market - 2 min walk - 0.1 miles
  • CentralWorld - 3 min walk - 0.2 miles
  • Baiyoke Tower II - 7 min walk - 0.4 miles
  • Siam Square - 12 min walk - 0.7 miles

Getting around

  • Ratchaprarop Station - 9 min walk
  • Bangkok Makkasan Station - 16 min walk
  • Suvarnabhumi Intl. Airport (BKK) - 33 min drive

Restaurants

  • ‪McDonald's (แมคโดนัลด์) - ‬1 min walk
  • ‪28ml Specialty Coffee & Tea Bar - ‬1 min walk
  • ‪Burger King - ‬1 min walk
  • ‪CoCo (โคโค่) 都可 - ‬1 min walk
  • ‪รสดีเด็ด (Rod Dee Det) - ‬1 min walk

About this property

Grand Diamond Suite

Guests staying at Grand Diamond Suite enjoy an outdoor pool, a children's pool, and a sauna. You can take advantage of free parking if you drive. The 24-hour front desk has multilingual staff ready to assist with tours or tickets, securing valuables, and luggage storage. Other amenities at this family-friendly hotel include free WiFi in public areas, a hot tub, and free newspapers.
Guests can expect to find free WiFi and 32-inch LCD TVs with cable channels and pay movies. Beds are dressed in premium bedding and bathrooms offer hair dryers and free toiletries. Refrigerators, minibars, and coffee makers are other standard amenities.
An outdoor pool, a children's pool, and a hot tub are on site. Other recreational amenities include a sauna.

The recreational activities listed below are available either on site or nearby; fees may apply.

Similar properties

Exterior
The Berkeley Hotel Pratunam
Bangkok City Centre
  • Pool
  • Spa
  • Parking included
  • Free WiFi
8.8 out of 10, Excellent, 777 reviews
$79 nightly
The price is $85
Jul 30 - Jul 31
Total with taxes and fees
The Berkeley Hotel Pratunam

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Free in-room WiFi has a 2-device limit
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Free self parking on site
  • Limited onsite self parking

Things to do

  • Children's pool
  • Hot tub
  • Outdoor pool
  • Playground
  • Sauna
  • Shopping
  • Steam room

Family friendly

  • Children's pool
  • In-room refrigerator
  • Laundry facilities
  • Living room
  • Outdoor pool
  • Playground
  • Rollaway/extra bed (surcharge)
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • ATM
  • Free newspapers in lobby
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Water dispenser

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Tour and ticket assistance

Outdoors

  • Garden

Spa

  • In-room massages

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Wheelchair accessible (may have limitations)

More

  • 1 building
  • 28 floors
  • Comprehensive food waste policy
  • Designated smoking areas (fines apply)
  • Eco-friendly cleaning products used
  • Fireplace in lobby
  • Locally-owned and organized tours and activities
  • Some LED lighting used
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Premium bedding
  • Rollaway/extra bed (surcharge)

Bathroom

  • Bathrobes
  • Free toiletries
  • Hair dryer
  • Slippers
  • Towels provided

Entertainment

  • 32-inch LCD TV with premium cable channels
  • Pay movies

Food and drink

  • 24-hour room service
  • Coffee/tea maker
  • Free bottled water
  • Minibar
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Cleaning products are eco-friendly
  • Desk
  • Iron/ironing board on request
  • Laptop-compatible safe
  • LED lighting
  • Living room
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 2:00 PM; Check-in end time: 11:00 PM
Minimum check-in age: 20

Check-out

Check-out before noon

Special check-in instructions

Guests must contact the property in advance for check-in instructions; front desk staff will greet guests on arrival at the property
To make arrangements for check-in please contact the property ahead of time using the information on the booking confirmation
For any questions, please contact the property using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • This property doesn't allow pets

Children and extra beds

  • One child 11 years old or younger stays free when using existing bedding
  • Rollaway/extra beds are available for THB 1000 per day

Property payment types

Important information

Fees

You'll be asked to pay these charges at the property:

  • Deposit: THB 2000 per stay

These are all of the charges provided to us by the property.

Optional extras

These fees and deposits will be charged at check-in, check-out, or the time of service.

  • Rollaway bed fee: THB 1000 per day

This list may not be comprehensive. Fees and deposits might not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, debit cards, and cash
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
  • Check-in: 2:00 PM
  • Check-out: noon
  • Minimum check-in age: 20
The front desk is open 24 hours a day. Driving? This property offers free parking, along with a car charging station.

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children. If you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • This property accepts credit cards, debit cards, and cash.

Additional information about polices, regulations, and more:

  • Registered guests are the only ones allowed in guestrooms.
  • Free in-room WiFi has a 2-device limit.

Property is also known as

Diamond Grand
Grand Diamond
Grand Diamond Suite
Grand Diamond Suite Bangkok
Grand Diamond Suite Hotel
Grand Diamond Suite Hotel Bangkok
Grand Diamond Bangkok
Grand Diamond Hotel Bangkok
Grand Diamond Bangkok
Grand Diamond Suite Hotel
Grand Diamond Suite Bangkok
Grand Diamond Suite Hotel Bangkok

Grand Diamond Suite Reviews

Reviews

7.2

Good

Rating 10 - Excellent. 191 out of 1000 reviews
Rating 8 - Good. 394 out of 1000 reviews
Rating 6 - Okay. 237 out of 1000 reviews
Rating 4 - Poor. 112 out of 1000 reviews
Rating 2 - Terrible. 66 out of 1000 reviews

6.6/10

Cleanliness

7.6/10

Staff & service

7.2/10

Amenities

6.0/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

Michael

Liked: Cleanliness, staff & service, amenities
Great hospitality, great service. Room was great!
Stayed 2 nights in Jan 2026
Verified

8/10 Good

Neville

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great stay

Great place and location.
Stayed 10 nights in Apr 2025
Verified

10/10 Excellent

Chanelle

Liked: Amenities
The rooms are outdated, but this is my second time staying here. The location is great and it is walking distance to a lot of shopping. Rooms are also very spacious. Breakfast is great.
Stayed 4 nights in Jan 2026
Verified

10/10 Excellent

mabella h

Liked: Staff & service, amenities
Close to everything and easy access to shops and restaurants.
Stayed 3 nights in Aug 2025
Verified

10/10 Excellent

Randall

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel was clean with friendly staff. The hotel is in a nice area with shopping centers nearby, as well night markets. The breakfast buffet had lots of choices to really enjoy the meal.
Stayed 4 nights in Sep 2025
Verified

6/10 Okay

Abhishek

Disliked: Amenities
Good stay for shopping
Stayed 2 nights in Jun 2025
Verified

6/10 Okay

Lena

The location is good for shopping and eatery
Stayed 3 nights in May 2024
Verified

10/10 Excellent

Vaneta

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
An amazing trip. check-in was so smooth and the receptionists were great.
Stayed 2 nights in May 2025
Verified

6/10 Okay

Kyaw Min

The suite was clean but aged and overused, staff was on business, food was an average but elevators are awesome. The positive is location to fashion malls, Central World and Big C.
Stayed 2 nights in Dec 2025
Verified

6/10 Okay

Jimmy

Disliked: Cleanliness, staff & service, amenities
The hotel is old and needs renovation
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

CK

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
very good location
Stayed 1 night in Jun 2024
Verified

6/10 Okay

vincent

Liked: Amenities
Location is great, but rooms is lack of maintenance
Stayed 4 nights in Jan 2026
Verified

8/10 Good

Myo

Liked: Cleanliness, amenities, property conditions & facilities
Location is the best. Room is clean n spacious. Staffs are friendly. Luxury room comes with 4 bottles of water and snacks. Buffet breakfast is great. The only thing is my next door room kept running water all night.
Stayed 2 nights in Jan 2026
Verified

8/10 Good

Gregory J

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Very good staff, cleaning staff effecent and friendly, breakfast good. Have stayed many times as we've found the property well located. Will be back again next times in Bangkok
Stayed 6 nights in Apr 2025
Verified

10/10 Excellent

utcharee

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly staff convenient to anywhere
Stayed 3 nights in Jan 2024
Verified

8/10 Good

Tang Lin

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Location is good!

Hotel is located right beside Platinum Mall. A bit old hotel, but breakfast and location are good.
Stayed 5 nights in Dec 2024
Verified

10/10 Excellent

Alex

Liked: Cleanliness, amenities, property conditions & facilities
Clean
Stayed 1 night in Oct 2025
Verified

8/10 Good

Vanessa Tina Su Ching

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Convenient to shopping
Stayed 3 nights in May 2025
Verified

10/10 Excellent

XIN YING

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very convenient location
Stayed 3 nights in Jan 2023
Verified

10/10 Excellent

Toh

Liked: Cleanliness, amenities, property conditions & facilities
Stay here many times, only thing is the carpet is dirty
Stayed 4 nights in Aug 2025
Verified

10/10 Excellent

Thet Htar Chris

House keeping service is excellent and friendly staff they are help full
Stayed 4 nights in Feb 2025
Verified

8/10 Good

Andrew

Liked: Cleanliness, staff & service

Friendly staff

Front desk staff very good.
Stayed 1 night in Aug 2023
Verified

8/10 Good

Leonardo

Liked: Cleanliness, staff & service, property conditions & facilities
Staff are Very helpful.
Stayed 2 nights in Feb 2024
Verified

8/10 Good

LAWRENCE

Liked: Staff & service
Convenient for shopping!
Stayed 7 nights in Nov 2024
Verified

10/10 Excellent

Samuel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Spacious room for family
Stayed 3 nights in Aug 2024