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Grand Diamond Suite

4.0 star property

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Exterior
Junior Suite, 1 Bedroom Smoking | Living area | 32-inch LCD TV with cable channels, TV, pay films
Meeting facility
Restaurant
Penthouse Suite, 3 Bedroom | Living area | 32-inch LCD TV with cable channels, TV, pay films

Reviews

7.2 out of 10
Good

Popular amenities

  • Pool
  • Hot tub
  • Parking included
  • Free Wi-Fi
  • Air-conditioning
  • Laundry room

Explore the area

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

Room options

View all photos for Penthouse Suite, 3 Bedroom

Penthouse Suite, 3 Bedroom | Premium bedding, minibar, in-room safe, desk

Penthouse Suite, 3 Bedroom

8.0 out of 10
Very good
(1 review)
  • City view
  • 200 sq m
  • 3 bedrooms
  • Sleeps 8
  • 1 King Bed and 4 Single Beds
  • Free Wi-Fi

View all photos for Luxury Suite, 1 Bedroom

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

Luxury Suite, 1 Bedroom

  • City view
  • 34 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Family Suite, 1 Bedroom

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

Family Suite, 1 Bedroom

10.0 out of 10
Exceptional
(1 review)
  • City view
  • 45 sq m
  • Sleeps 4
  • 1 King Bed and 2 Single Beds
  • Free Wi-Fi

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
  • 45 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

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
(19 reviews)
  • City view
  • 45 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Deluxe Suite, 2 Bedrooms

Deluxe Suite, 2 Bedrooms | Premium bedding, minibar, in-room safe, desk

Deluxe Suite, 2 Bedrooms

  • City view
  • 90 sq m
  • 2 bedrooms
  • Sleeps 5
  • 1 King Bed and 2 Single Beds
  • Free Wi-Fi

View all photos for Executive Suite, 2 Bedrooms

Executive Suite, 2 Bedrooms | Premium bedding, minibar, in-room safe, desk

Executive Suite, 2 Bedrooms

8.0 out of 10
Very good
(2 reviews)
  • City view
  • 120 sq m
  • 2 bedrooms
  • Sleeps 5
  • 1 King Bed and 2 Single Beds
  • Free Wi-Fi

Similar properties

Exterior
The Berkeley Hotel Pratunam
Bangkok City Centre
  • Pool
  • Spa
  • Parking included
  • Free Wi-Fi
4.4 out of 5, Excellent, 744 reviews
The price is €78
includes taxes & fees
26 May - 27 May
The Berkeley Hotel Pratunam

About this property

Grand Diamond Suite

Along with an outdoor pool, this hotel has a sauna and a hot tub. Free WiFi in public areas and free self parking are also provided. Additionally, 24-hour room service, a children's pool and concierge services are on-site.
Grand Diamond Suite offers 178 accommodations with minibars and laptop-compatible safes. Beds feature premium bedding. Guests can make use of the in-room fridges and coffee/tea makers. Bathrooms include bathrobes, slippers, complimentary toiletries and hairdryers.

Guests can surf the web using complimentary wireless Internet access. 32-inch LCD televisions come with premium cable channels and pay-per-view films. In-room massages and an iron/ironing board can be requested. Housekeeping is provided on a daily basis.

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.

With your stay at Grand Diamond Suite, you're connected to a shopping centre and just a quick walk from Pratunam Market. You'll find features such as free WiFi in public areas and free self-parking, plus an outdoor pool.
  • Free WiFi
  • Free self-parking
  • Take a swim in the outdoor pool or soak in the hot tub
  • Services include dry cleaning/laundry, a concierge and tour or ticket assistance
  • On-site recreation includes a steam room, a sauna and a playground
  • Steps from Pratunam Market and Platinum Fashion Mall
Grand Diamond Suite offers its guests a kids' pool, an outdoor pool, a hot tub, and a sauna. WiFi is free in public spaces. Multilingual staff, tour/ticket assistance, and concierge services are also featured at the family-friendly Grand Diamond Suite. Limited free parking is available on a first-come, first-served basis.

Smoking is allowed in designated areas at this 4-star Bangkok hotel.

24-hour room service is available.

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 transport

  • Free self parking on site
  • Limited on-site 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

Guest services

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

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.
  • Lift
  • Wheelchair accessible (may have limitations)

More

  • 1 building
  • 28 floors
  • Designated smoking areas (fines apply)
  • Fireplace in lobby

Room amenities

Bedroom

  • Premium bedding
  • Rollaway/extra bed (surcharge)

Bathroom

  • Dressing gowns
  • Free toiletries
  • Hair dryer
  • Slippers
  • Towels provided

Entertainment

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

Food and drink

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

More

  • Air conditioning (climate-controlled)
  • Desk
  • Iron/ironing board on request
  • Laptop-compatible safe
  • 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

  • No pets allowed

Children and extra beds

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

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Deposit: THB 2000 per stay

We've listed all charges provided to us by the property.

Optional extras

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

  • Rollaway bed fee: THB 1000 per day

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

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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 and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
To arrange for check-in, guests must contact the property in advance of arrival using the information on the booking confirmation. Guests must contact the property in advance for check-in information. Front desk staff will greet guests on arrival at the property. For any questions, please contact the property using the information on the booking confirmation.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • One child aged 11 years old or younger stays free in the same room as the parent or guardian when using existing bedding.
  • Registered guests are the only ones allowed to be 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. 190 out of 1001 reviews
Rating 8 - Good. 396 out of 1001 reviews
Rating 6 - Okay. 238 out of 1001 reviews
Rating 4 - Poor. 112 out of 1001 reviews
Rating 2 - Terrible. 65 out of 1001 reviews

6.6/10

Cleanliness

7.6/10

Staff & service

7.2/10

Amenities

6.0/10

Property conditions & facilities

Reviews

10/10 Excellent

Chanelle

Travelled with group
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

8/10 Good

Myo

Travelled with partner
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

6/10 Okay

Jimmy

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

10/10 Excellent

Michael

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

2/10 Terrible

John

Stayed 3 nights in Jan 2026

6/10 Okay

vincent

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

6/10 Okay

Kyaw Min, Rockville

Travelled with family
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

8/10 Good

Sitt

Stayed 8 nights in Dec 2025

10/10 Excellent

Alex

Travelled with family and small children
Liked: Cleanliness, amenities, property conditions & facilities
Clean
Stayed 1 night in Oct 2025

8/10 Good

Aungsi

Stayed 2 nights in Dec 2025

2/10 Terrible

Tober

Disliked: Cleanliness, property conditions & facilities, room comfort
A lot of cockroaches in the room, found 1 crawling on the bed.
Stayed 4 nights in Nov 2025

10/10 Excellent

Randall

Travelled with family, Travelled with group
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

4/10 Poor

Tien Hock

Disliked: Property conditions & facilities
The pictures of the room is not as shown. Rooms (our were two junior suite) were dated and carpet not properly cleaned, musty smell permeate the rooms. Would have been better if floor is laminate wood instead. Can skipped the breakfast option, even though some options we took outside the hotel are not that much better, and more expensive to boot.
Stayed 3 nights in Oct 2025

6/10 Okay

AI LING IRENE

Travelled with family
Liked: Staff & service
Disliked: Property conditions & facilities
Convenient n accessible to many shopping n eateries. But hotel room condition is old, power socket is loose, curtain doesn’t close fully, aircon control doesn’t work and temperature of aircon is fixed at 22 degrees which is super warm.
Stayed 3 nights in Oct 2025

6/10 Okay

Mohamed

Travelled with family
Stayed 2 nights in Oct 2025

8/10 Good

Sze Yeow

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Oct 2025

6/10 Okay

Asadh

Travelled with family
Disliked: Amenities, property conditions & facilities
Breakfast was the only plus point for this hotel. This hotel really needs major renovations cause everything is old. No CCTV around any of the rooms so security and safety of the guests are not there. Hotel is in the middle of major shopping centers so it gets very hectic during the day. Location is perfect but the hotel is really old and needs maintenance (change of tiles, room paint, beds, full bathroom renovation, living area renovation etc)
Stayed 3 nights in Sep 2025

8/10 Good

Deorishi

Stayed 4 nights in Sep 2025

10/10 Excellent

Edison

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The location was very accessible to everything, next door to Platinum mall, just a short walk to Big C and Central World. Canal boat going to MBK is very close. Staff are all friendly and speaks well in English. Room was spotless every day. And the breakfast buffet was satisfying. We're already planning to come back next year at this hotel. Grand Diamond Hotel is awesome.
Stayed 9 nights in Sep 2025

8/10 Good

abdul wahab

Travelled with family
Liked: Cleanliness, property conditions & facilities
Stayed 1 night in Sep 2025

8/10 Good

Jane

Travelled with partner
Liked: Cleanliness, staff & service, amenities
We had to change rooms because the room and the carpet was so very dirty. So bad that we couldn’t believe they put us in 1904. The safe were ok about it and moved us the next morning. The new Junior Suite was so much better and no carpet. Great location
Stayed 6 nights in Aug 2025

10/10 Excellent

mabella h

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

8/10 Good

abdul wahab

Liked: Staff & service, property conditions & facilities, room comfort

Shoping

Shoping
Stayed 3 nights in Aug 2025

8/10 Good

BABAK

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

Little Disappointed This Time

I have been this hotel several times, But this time I got a little disappointed, We saw 2 large flying cockroaches in one of our rooms. They sprayed the room, after that we only saw 1 dead one.
Stayed 3 nights in Aug 2025

10/10 Excellent

Toh, Tampines

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