Ruby

Ruby is a gem found within the Underground and Cavern layers of a world. They are obtained by breaking special blocks that have noticeable red gemstones embedded in it. They can also be extracted from Silt, Slush, or Desert Fossil by putting them in an Extractinator. Rarely, Rubies can be found in bulk in its own special gemstone cave, or in one that contains all of the other gems as well (besides Amber).

Like all other gems, Rubies can be placed on blocks. As of 1.4, they can be crafted back into their Stony block forms at a Heavy Work Bench in a graveyard.

[[File:Rubies Underground.png|thumb|A player encountering a deposit of Ruby.]Ruby Can Also be found at a depth of 25-350 metres down in the cavern layer.

History
红玉 Rubis 루비