Find every Amethyst Geode on your Minecraft seed — Java 26.2 & Bedrock 1.26.30, any seed, free, no sign-up.
Quick answer: Amethyst Geodes generate underground below sea level in any Overworld biome, lined with amethyst clusters. This finder marks likely geodes at 99% accuracy on Java and Bedrock.
Amethyst Geodes generate underground below sea level in any Overworld biome — most commonly between about Y 0 and Y ‒58. They have a recognisable shell: a smooth-basalt outer layer, a calcite middle layer, and an amethyst-block interior studded with crystals.
Enter your seed and the finder marks likely geodes. Open a marker for coordinates and dig down to that X/Z below sea level. You can also hear amethyst’s distinctive chime nearby once you are close.
Mining fully grown amethyst clusters yields amethyst shards for spyglasses and tinted glass, while budding amethyst grows more crystals for renewable farms. Amethyst is also required to craft the calibrated sculk sensor.
Yes — both editions, Minecraft 26.2 (Java) and 1.26.30 (Bedrock). Geodes share a finder lineage across editions, so markers read 99% on Java and Bedrock.
| Generates in | Spacing / separation | Version added | Finder accuracy |
|---|---|---|---|
| Underground, below sea level in any Overworld biome | Common underground; more frequent near Y 0 and below | Java 1.17 · Bedrock 1.17 | 99% (Java & Bedrock) |
What's inside: Amethyst clusters and budding amethyst (for spyglasses, tinted glass and calibrated sculk sensors), wrapped in calcite and a smooth-basalt shell