Deepslate Diamond
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.20.1 on Forge. On other versions it may install and then do nothing.
📦This datapack packed as a mod makes the mining process a bit more challenging as you can't right away dive deep underground, you need to do some strip mining first just above the Deepslate level to acquire diamonds.
And only then you can mine Deepslate and Deepslate ores with diamond pickaxe.
There are two versions of the mod:
- Regular: Deepslate ores and Deepslate requires diamond pick;
- Ores only: diamond pickaxe is only required to mine ores, you can mine Deepslate with iron pickaxe.
⛏ Features:
- all vanilla Minecraft Deepslate ores (Coal, Iron, Copper, Gold, Redstone, Emerald, Lapis, Diamond) and Deepslate requires diamond pick
- you can still mine Deepslate with other pickaxes but the process is very slow and you won't get resources
- no modded ores support, you should do it yourself
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as deepslate_diamond-1.0-ores.jar — drop this file into the mods folder
- Download size: 9 KB
- Download link checked 27 Sept 2026 — working
These come from our own check of the pack file, not from the source page.