The Diving Suit is a cosmetic override set. It can be unlocked as a tier 3 prawn perk from the Prawnbroker. The set consists of:
- Diving Suit Oyster Hunter Helmet
- Diving Suit Torso
- Diving Suit Legs
- Diving Suit Gloves
- Diving Suit Boots
During Beneath Cursed Tides, the player has the option of wearing the Aquarium diving suit with the salvage hunter helmet when going underwater, if it has been unlocked.
Additionally, there are the "Diving Suit Mermaid Hunter Helmet" and the "Diving Suit Salvage Hunter Helmet" but they do not belong to the set.