The materials used in this product are natural and semi-precious, as they are sourced from nature. Any discrepancies in color, pattern, texture, size, and veining should not be interpreted as flaws. The overall dimensions of this product are as follows: Height: 24, Width: 18.25, Depth: 18.25Weight: 35 lbs. Please keep in mind that shipping may take up to 4 weeks, as lead times are subject to change. Unfortunately, refunds and returns are not an option.