Diamond (Subnautica)

This article is about Diamond in Subnautica. Click here for information on this subject in Below Zero.

Category	Raw Materials
Description	C. Carbon allotrope with superlative physical properties.
Acquired From	Seabed Shale Outcrop
Size	1
Biome	Bone Fields Caves Blood Kelp Caves Blood Kelp Zone Bulb Zone Bulb Zone Caves Crag Field Crash Zone Crash Zone Mesas Deep Grand Reef Deep Sparse Reef Grand Reef Grand Reef Caves Inactive Lava Zone Inactive Lava Zone Corridor Jellyshroom Cave Lost River Bone Fields Corridor Ghost Forest Junction Mountains Corridor Mountain Island Mountains Mountains Caves Mushroom Forest Sea Treader's Path Sea Treader's Tunnel Caves Sparse Reef Underwater Islands Underwater Islands Caves
Debug Spawn	diamond

Remember that materials you gather are the property of the Alterra corporation. You will be liable to reimburse the full market price. Your current bill stands at 3 million credits.

― PDA, Dialogue

Diamond is a raw material found in Shale Outcrops, and in raw crystal form on the seabed. To obtain a large quantity of Diamonds, it is recommended to go to the Sea Treader's Path and break the Shale outcrops that the Sea Treader Leviathans reveal, visit the Mountain Island and its Caves, visit the Mushroom Forest, or the Jellyshroom Cave to find Shale outcrops there. 

Uses in Crafting

Fabricator

 

Spoiler alert: The following section contains story related material.

Habitat Builder

Mobile Vehicle Bay

Vehicle Upgrade Console

×5×4

×4

Gallery

• In-Game
• Models

Diamonds in the Deep Grand Reef.

Diamond in the Underwater Islands.

Large diamond deposit which is no longer present in the game.

The old diamond model.

Diamond In-game Model

Model from Sketchfab (includes cut Large Resource Deposit)