An Uncut sapphire is an uncut gem that is used in the crafting skill. Uncut sapphires can be cut at level 20 crafting by using it with a chisel, giving 50 crafting experience. Sapphires can then be used to create sapphire jewelry. Uncut sapphires can be obtained randomly while mining any rock and through monster drops. They can also be obtained more efficiently by mining gem rocks.