★★★★ 4-Star Luxury Hotel
✶ Carbon Offset Stay

Sea Diamond Boutique Hotel & Spa by Sea Resorts

Grand Gaube  ·  Mauritius  ·  Mirabelle Avenue Coastal Road

3.7 120 guest reviews

About Sea Diamond Boutique Hotel & Spa by Sea Resorts — Luxury Boutique Hotel in Grand Gaube

Sea Diamond Boutique Hotel & Spa by Sea Resorts is an exceptional 4-star hotel in Grand Gaube, Mauritius. Guests enjoy a distinctive experience combining world-class facilities including kids club, bar, beach club, and more with the personalised warmth that defines great boutique hospitality.

Guest Reviews 3.7 / 5

May Bar Levav
★★★★★ Jun 2025

The hotel was absolutely stunning! It’s a new property, beautifully designed, with spacious and comfortable rooms. The beach, the pool, and all the facilities were amazing and very accessible. The food was delicious and varied, and every afternoon there’s a charming tea time with hot drinks and a generous selection of sweet and savory treats – such a lovely touch! The staff were exceptional – kind, attentive, and thoughtful. They responded to every request with a smile and always had a solution ready. Thank you for a perfect stay. We truly hope to return again soon!

Nana Nketiah
★★★★★ Aug 2025

I had a wonderful stay at this hotel! The staff were exceptionally friendly and always ready to help which made me feel very welcome from the moment I arrived (special mention to Curtis - showed so much kindness to my baby and Joseph- friendly service at dinner). The rooms were clean, comfortable, and beautifully maintained, providing a relaxing space to unwind. Overall, a great experience—I would definitely stay here again.

Shameer Satar
★★★★☆ May 2025

I had a wonderful stay at Sea Diamond Boutique Hotel. From the moment I arrived, the staff and the manager were incredibly welcoming and made me feel right at home. I was pleasantly surprised with a free room upgrade, which was a fantastic start to the trip. The Senior Room was amazing—spacious, beautifully decorated, and incredibly quiet. The bed was extremely comfortable, making it easy to relax and unwind. The hotel overall has a peaceful, boutique atmosphere that’s perfect for anyone looking to escape the hustle and bustle. The highlight of the property is the stunning infinity pool facing the sea. It's the perfect spot to soak in the view and enjoy a peaceful swim. The only downside was the dinner buffet. For a five-star hotel, the variety of options was quite limited and didn’t quite match the high standards set by the rest of the experience. Still, I highly recommend Sea Diamond Boutique Hotel for a relaxing, luxurious getaway. I would definitely stay here again!