Mine Kings

King Sapphire (1x1)


Air date: Feb 18, 2016

The Mine Kings head to southern Sri Lanka and the city of Ratnapura on a quest to find an ethical mine that could produce fabulous gemstones.

  • Premiered: Feb 2016
  • Episodes: 8
  • Followers: 2
  • Running
  • National Geographic (UK)
  • Friday at 21