Standard Granite includes the most common colors. Even though granite slabs may be classified as the same color, there might be a variance in tint, and certain colors are more prevalent in one slab over the other, even though, technically, they are of the same color.
Natural stone slabs are literally cut from the side of a mountain; the coloring of any portion of a quarry wall will vary depending on the natural forces that have produced the rock. Colors will vary from one end of a slab to the other, and one slab to the next even from the same block. Some colors have a greater degree of shade and pattern differentiation.
Slabs can be selected at a stone yard and reserved by the consumer prior to fabrication.