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Larger Ore Veins: Diamond

by CodingLegend0100

With Larger Ore Veins: Diamond, diamond ore blobs in the world are several times larger than in vanilla, though they appear less often.

FabricForgeQuiltServer required, client optionalCreative Commons Attribution Non Commercial Share Alike 4.01.19 – 1.21

What it does

The mod changes diamond ore generation by raising the maximum blob size to 64 and lowering how frequently those blobs spawn, which keeps the total amount of diamond roughly balanced. Size and rarity are set in the world generation JSON files under data/minecraft/worldgen, so a data pack can adjust both values. Only the server needs the mod; players may add it to their clients without any effect on the server side. It is published for Fabric, Forge and Quilt across 13 release versions, 1.19 – 1.21, and is not open source, being released under the Creative Commons Attribution Non Commercial Share Alike 4.0 license.

Key features

  1. Larger diamond blobs

    Diamond ore veins are enlarged several times, with the maximum blob size set to 64.

  2. Adjustable rarity

    The spawn count of diamond ore is reduced to balance the larger veins, and the value can be edited in the placed feature files.

  3. Data pack configuration

    Both the size and the rarity are changed through the configured and placed feature JSON files, with no code changes needed.

Compatibility

Latest build for each game version and loader.

1.21.x1 of 1 version with builds
1.211.1.3+mod1.1.3+mod1.1.3+mod
1.20.x7 of 7 versions with builds
1.20.61.1.3+mod1.1.3+mod1.1.3+mod
1.20.51.1.3+mod1.1.3+mod1.1.3+mod
1.20.41.1.3+mod1.1.3+mod1.1.3+mod
1.20.31.1.3+mod1.1.3+mod1.1.3+mod
1.20.21.1.3+mod1.1.3+mod1.1.3+mod
1.20.11.1.3+mod1.1.3+mod1.1.3+mod
1.201.1.3+mod1.1.3+mod1.1.3+mod
1.19.x5 of 5 versions with builds
1.19.41.1.3+mod1.1.3+mod1.1.3+mod
1.19.31.1.3+mod1.1.3+mod1.1.3+mod
1.19.21.1.3+mod1.1.3+mod1.1.3+mod
1.19.11.1.3+mod1.1.3+mod1.1.3+mod
1.191.1.3+mod1.1.3+mod1.1.3+mod
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

In the catalog

Larger Ore Veins: Diamond is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 15,770 mods support Minecraft 1.21.

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What the author says

The diamond edition of Larger Ore Veins changes the generation of diamond ore. The size of ore blobs has been greatly increased, but have also been made less frequent to balance it out. To modify the size of the ores, go to data/minecraft/worldgen/configured_feature and change the size value in the desired JSON files…
CodingLegend0100, on the Modrinth page

Official listing

Owner
CodingLegend0100
Published
2023-07-21
Updated on Modrinth
2024-06-13
Facts verified
2026-10-15

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