Members-only rates
3.6 / 5 Great

Grand Diamond Suite

Grand Diamond Suite
Grand Diamond Suite – Bangkok, NY
Grand Diamond Suite – Bangkok, NY
Check in 2:00 PM
Check out 12:00 PM

About Grand Diamond Suite

Grand Diamond Suites Hotel is located along Petchburi Road, next to Platinum Mall. It features a swimming pool, well-appointed spa and luxurious suites with views of the cityscape. Free Wi-Fi is available in all areas. The spacious suites at Grand Suites Diamond Hotel feature a separate living area and bedroom. A bathtub and toiletries are in each bathroom. Hotel Diamond Grand Suites is 2297 feet from Siam Paragon and a 45-minute drive from Suvarnabhumi International Airport. License Number(s): 24/2565

Amenities

  • 24-hour front desk
  • Meeting space
  • Fitness center
  • On-site dining
  • Bar / lounge
  • Breakfast available
  • Concierge
  • Dry cleaning
  • Self-service laundry
  • Luggage storage
  • Multilingual staff
  • Pool
  • Spa / sauna
  • Family friendly
  • Wheelchair accessible
  • Public transit access
  • Airport shuttle
  • Smoke-free property
  • Air conditioning
  • Elevator
  • In-room safe

Reviews

3.6 / 5
Great 1002 reviews
  • Engine customer Jul 2026

    Location Room is not as clean as it should be for the price. Carpets are dirty, mold build ups, no towels upon check in .

  • Engine customer Jul 2026

    My overall impression of the reception staff, without exception, is that they need to improve their customer reception and hospitality skills. They do not appear welcoming, and even a simple smile which is one of the basic elements of good customer service is often missing. I hope they will work on improving this approach to provide a more professional and welcoming experience for visitors.

  • Engine customer May 2026

    Nothing

  • Engine customer May 2026

    Dirty carpets. Dirty walls. Old interior. Smells.

  • Engine customer Apr 2026

    Hotel is old, everything is defective even the AC leak at night could not sleep.

  • Engine customer Mar 2026

    Staff were very helpful and food was very good with and excellent breakfast, the staff at breakfast were super helpful and courteous

  • Engine customer Feb 2026

    Location of the property The window tint was worn out

  • Engine customer Feb 2026

    Location really. Next would be price. Old, dated facilities. Room carpet did not "look clean."

  • Engine customer Feb 2026

    Location was very central to Pratunam shopping area. It was okay. Nothing exceptional. Seemed a little aged. Breakfast was very basic and by 9 am most items seemed to have finished.

  • Engine customer Jan 2026

    The location is unbeatable. Only a short stroll from everything, however BEWARE that there are serious roadworks directly outside the hotel and they run about 1km down the road, so the traffic is disastrous. Breakfast offered a wide and varied choice, mostly suited to the Asian traveller, not so much Westerners. The staff are very friendly and helpful. Our room #2601 was old and outdated. It needs a full renovation. Door handles loose, doors not closing easily etc. The air conditioner is very loud and noisy and you can hardly hear yourself think when it's turned on. The air con in one of the bedrooms didn't even cool the room despite us turning it up high (the thermostat must be broken) so we had one cool bedroom and one very hot bedroom during our stay.

  • Engine customer Jan 2026

    The breakfast was excellent and had so many options! The workout area was nice and had a lot of equipment. Our room was slightly outdated and needed some repairs such as fresh calking/tile grout cleaning.

  • Engine customer Jan 2026

    It's ancient, old fashioned room , it needs some heavily update especially the furniture !

  • Engine customer Jan 2026

    Location so close to Pratunam Big room, complementary food

  • Engine customer Jan 2026

    very old rooms, stained carpets and walls, but clean housekeeping

  • Engine customer Dec 2025

    Location is very good; the staff are nice and service is also good. Mouldy smell inside the room from the old carpet and the Aircon

  • Engine customer Dec 2025

    Nothing

  • Engine customer Dec 2025

    Love the location, it is so convenient, Platinum Mall, December Fashion Mall, Pratunam day and night market, Tofu Skin Care, Big C , Central World all within walking distance. Lots of restaurants , cafés and street food and massage facilities around the hotel. Hotel staff are extremely helpful and courteous. Breakfast was a huge, delicious spread. I was allocated with a junior suite on the 25th floor, the room seems renovated not long ago, spacious for 2 persons. Our room is without carpet. It is all wooden floor, look news to us. No bad smell. Bed is clean and aircon function perfectly. The bathroom was big with a shower on one side and a bathtub on the other side. We love the room assigned to us. Usually i go Bangkok for shopping, so hotel location is very important to me. I have heard about some rooms with smelly carpet nad old sofa which I cannot comment much on that. Our stay / our room at 25th floor/ renovated room is awesome. Would love to go back to this hotel.

  • Engine customer Dec 2025

    Nothing, really old hotel, old rooms, it is same a bad guest house. I got an old reeking room with a bad smell and then another room same as the first one. Customer service is the lowest level i met ever - i got out of the hotel without goodbye without a refund and nothing. They dont care about customer or customer service. Nothing, really old hotel, old rooms, it is same a bad guest house. I got an old reeking room with a bad smell and then another room same as the first one. Customer service is the lowest level i met ever - i got out of the hotel without goodbye without a refund and nothing. They dont care about customer or customer service.

  • Engine customer Nov 2025

    Everything close by No problem

  • Engine customer Nov 2025

    Old

Frequently asked questions about Grand Diamond Suite

Does Grand Diamond Suite have free Wi-Fi?
Yes, Grand Diamond Suite offers free Wi-Fi for all guests.
Does Grand Diamond Suite offer parking?
Yes, Grand Diamond Suite offers free parking on-site.
Does Grand Diamond Suite have meeting spaces, conference centers, or conference rooms?
Yes. Grand Diamond Suite features meeting spaces and dedicated conference rooms, suitable for corporate meetings and group gatherings.
Does Grand Diamond Suite have a fitness center?
Yes, Grand Diamond Suite features an on-site fitness center for guests. Additional wellness amenities include spa, sauna, pool.
Where is Grand Diamond Suite located, and how walkable is the area?
Grand Diamond Suite is located at 888 Petchburi Road, Petchburi, Bangkok, NY 10400. With a Walk Score of 97, the area is rated Walker's Paradise. Most daily errands can be done on foot — ideal for travelers without a car.

Why no public rates?

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