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About Grand Diamond Suites Hotel


Ideally located in the famous shopping district of Pratunam, the 4-star Grand Diamond Suites Hotel is close to the BTS skytrain line, making it a great base to explore this vibrant city. All 172 luxuriously appointed suites and 4 heavenly penthouses provide panoramic views of the Bangkok skyline. Families, couples, and groups of friends will all find the spacious all-suite rooms comfortable and accommodating. The hotel restaurant is famous for its international breakfast buffet line made up from Japanese, Chinese, Western, Thai, and Halal selections. Other facilities include an outdoor swimming pool, fitness gym with a locker room, a Jacuzzi, steam room, and sauna. Guests can enjoy a world-renowned oil or tradition Thai massage at the in-house spa. All-in-all, Grand Diamond Suites Hotel is a smart choice for both business and leisure travelers.
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Hotel Facilities

  • 24-hour front desk
  • 24-hour room service
  • 24-hour security
  • airport transfer
  • ATM/cash machine on site
  • business center
  • coffee shop
  • concierge
  • convenience store
  • daily housekeeping
  • elevator
  • family room
  • fax machine
  • laundry service
  • luggage storage
  • meeting facilities
  • restaurant
  • room service
  • safety deposit boxes
  • shops
  • smoking area
  • taxi service
  • tours

Sports and Recreation

  • fitness center
  • hot tub
  • massage
  • outdoor pool
  • pool (kids)
  • sauna
  • spa
  • steamroom


  • free Wi-Fi in all rooms
  • Wi-Fi in public areas


  • car park

Languages Spoken

  • English
  • Thai
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Child and extra bed policy
Infant 0-2 year(s) Stay for free if using existing bedding. Note, if you need a cot there may be an extra charge.
Children 3-11 year(s) Stay for free if using existing bedding.
  • Guests over 11 years old are considered as adults.
  • Extra beds are dependent on the room you choose, please check the individual room policy for more details.
When booking more than 5 rooms, different policies and additional supplements may apply.
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Useful info

Check-In From: 02:00 PM
Check-Out Until: 12:00 PM
Distance to Airport: 32.0 km
Non-Smoking Rooms / Floors: Yes
Number of Floors: 28
Number of Restaurants: 2
Number of Rooms : 176
Room Voltage: 220
Time to Airport (Minutes): 50
Year Hotel Built: 1999
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Food, drink and entertainment

Ploy Restaurant

Ploy Restaurant

Location : 8th floor Opening Hour : 06:00 am 10:30 am International Buffet Breakfast 10:30 am 11:00 pm A La Carte (Thai & International cuisine)

Tae Chew - Chinese Restaurant

Tae Chew - Chinese Restaurant

Savour the delightful Chinese Cuisine specialties. Our highlight is the Dim Sum Lunch Buffet, from 11:30 - 14:30, 17:30. Yet, A menu also available for both lunch and dinner. An ideal restaurant for family, total of 3 VIP private rooms are available upon request.

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Recent customer comments

Filter by traveler type
All reviews (7705)

Business travelers (851)

Couples (2820)

Solo travelers (704)

Families with young children (1192)

Families with older children (875)

Groups (1263)

Very good
Hotel Condition/Cleanliness
Room Comfort/Standard
Staff Performance
Value for Money

7.2 Eeh G.
May 03, 2016
Just next to Platinum mall
Great location to stay if you want to spend more time at Platinum mall and Pratunam wholesale market. Just a few steps to Platinum mall, with a connecting walkway to its level 2. Room is older than expected but since we are out most of the day, it is okay. Massage service in the hotel until 1 am daily. 24 HR mini mart at the basement, really convenient to get bottled water and other necessities.

7.6 Siew L.
May 03, 2016
If shopping is your main activity
This is the perfect location if you're here to shop til you drop with your friends. The hotel has a connecting bridge to platinum and whole sale market. The reception is rather busy as it's a small area they share with starbucks, burger king etc. The room whilst it's with old furnishing, it's clean and very spacious. Also the hotel is just a stroll away from lots of good massages when you're tired from all the shopping

7.2 jessica J.
May 04, 2016
The hotel so old
Overall the hotel is okay, near pratunam market, platinum mall and other shop. The price also good. But the hotel is very old already, the carpet very dirty. Maybe the management should change the furniture and do some renovation.

8 Michael E.
United Kingdom
May 03, 2016
Comfortable & Enjoyable stay
My second time here, felt comfortable as i did first time. Reception staff very welcoming and friendly as before, pleasant in attitude. Stayed in the junior suite again, good size living area, bathroom and bedroom. Rooms not spotlessly clean, carpets remain stained from spillages (but out of them who complain, who changes their carpets after every spillage at home), furniture a little outdated, and some of the silicon around the shower area a little "grubby", other than that reasonably clean. Breakfast contained a large & good variety of food and drink, the bacon a little over done (but seems to be the Thai way), some staff friendly in greeting at breakfast, some not as polite in a way that they have to be spoken to first to make conversation (this is found in every environment). Close to shops, markets, restaurants and shopping mall. Overall an enjoyable stay, all the amenities on the Grand Diamond doorstep, would definitely stay again.

8 Hassaan M.
United Kingdom
May 03, 2016
Renovated rooms are great
I came back to grand diamond after a gap of a few years because they rooms had become so run-down. Was very pleased with the renovated suites and will be coming back regularly again. Great value for money.

8.8 Kevin K.
May 03, 2016
Nice, Clean, and Conform
Very nice hotel

7.6 Wencai H.
April 26, 2016
Carpet need to change
The room is spacious but the carpet is kind of dirty.. Time to change need Capet.

8 Yuen K.
May 01, 2016
Excellent Location
Although hotel is old but Convenient. Soi 15-19 just across the road. Short walking distance to Morning & Night markets. Big C is pretty nearby. BTS is easily accessible. The hotel room door is a bit too loud when closing, could feel the vibration when next door shut their doors. I will choose Grand Diamond Suites Hotel again.

6.4 Lisa L.
April 29, 2016
Good location
location is good

8 sandy K.
April 25, 2016
April 2016
For the rate we paid, the location and space of the room it was definitely worth it. Staff was helpful and polite, speaks good English as well. The only downside was that the hotel is tad old and cleanliness was a little of a problem for me. Nothing happened, but it felt a little "unclean" for us. Overall the stay was not too bad.