By processing the raw ore mined from the various deposits and mineral veins, jewelcrafters can extract gems from the ore which they can then use for their craft. Although miners sometimes find gems while gathering ore, jewelcrafters mostly rely on their prospecting skills to get more of the precious stones.
Does this imply that jewelcrafting will be a natural match with mining for a supply of gems? Or that there will be a new "prospecting" profession for gathering gems? While we have a lot of new details, much is still unclear.