Where is Koh Jum Beach Villas "A member of Secret Retreats", Ko Jum?

Where is Koh Jum Beach Villas "A member of Secret Retreats", Ko Jum located?

Koh Jum Beach Villas "A member of Secret Retreats", Ko Jum, Koh Jum Beach Villas "A member of Secret Retreats", Ko Jum, Thailand (approx. 7.80314°, 98.9714°)

Where is Koh Jum Beach Villas "A member of Secret Retreats", Ko Jum on the map?