Visited during our bicycle trip around Sa Kaeo Province. The cave system is situated about 10 kilometers south from Khlong Hat (accommodation available in town). Tham Phet Pho Thong or the Diamond Cave of the Golden Bodhi Tree is a medium-sized cave spreading under the (Khao) Lueam Mountain.
The cave is divided into four chambers and has lighting. The cave is named after the - by humidity formed - rusty patches on walls and ceilings resembling golden banyan leaves (Pho Thong) and the diamond-like (Phet) glittering of the stalagmites and stalactites. The second chamber is a large hall with a large hole, where daylight comes through. The last chamber has a venerated Buddha-like image as highlight.