Rough Diamond (S03E18)
S03E18
When a former Marine wanted for murder turns up dead, the team unravels a dangerous conspiracy linking a discredited journalist, one of Australia’s wealthiest tycoons, and a cutting-edge lab-grown diamond operation. What begins as a manhunt quickly becomes a web of greed, secrets, and betrayal.
Show
NCIS: Sydney
Episode
S03E18
Air Date
May 05, 2026
Season 3 Episodes
S03E01
Gut Instinct
S03E02
True Blue
S03E03
Lost, in Translation
S03E04
The Truth is Outback
S03E05
Black and White
S03E06
Ironed Out
S03E07
Gold Digger
S03E08
Turkey Shoot
S03E09
South of Nowhere
S03E10
Van Life
S03E11
Berthed
S03E12
Lone Wolf (1)
S03E13
Lone Wolf (2)
S03E14
Death Card
S03E15
The Collective
S03E16
Ticker
S03E17
Flight Club
S03E18
Rough Diamond
S03E19
Hunter
S03E20
Killer