Tham Phet Sai Thong Sai Thong, Bang Saphan Noi, Prachuap Khiri Khan. The people called Diamond Cave. Inside there are many stalactites and stalagmites. Traveling to the cave must be by 4WD only.

 

Travel: Inside the cave, the rope must be anchored into the cavern cavity. Take the rope and walk down the steep path from the mouth of the cave about 70 meters.

 

Inside the cave when the light is shining around. Like a diamond. Traveling in the cave requires only experienced staff.