This was freaking epic! I was just mining along, in search of some diamonds, when CACHING! I found a lava water cave with 2 diamonds* on the left, 1 diamond* on the right, and 5 redstone* in between them! I randomly spawned on a survival island and there was a mushroom biome not too far away. Pretty cool.

-mattikott

*Of the redstone, diamonds that were visable :)