Hat Sai Kaew (Diamond Beach), one of the most beautiful and most popular beaches on Ko Samet, Hat Sai Kaew is 1 km long and 25–30 m wide. Most of this space is taken up with deckchairs from the restaurants. The name speaks for itself, Hat Sai Kaew, which literally means 'crystal sand beach', is a nice beach filled with activities. Visitors can enjoy sunbathing, swimming, jet skiing, windsurfing (700 baht/hr), catamaran sailing (1,000 baht/hr) a banana boat or even partying at night. Baan Pha Nin Mung Korn is located in Ko Samed, 24.1 km from Rayong and 8 km from Ban Phe. Free private parking is available on site. Every room at this family stay is air conditioned and has a TV. A balcony or patio are featured in certain rooms. Each room has a private bathroom fitted with a shower.
- Air conditioning