MOSAIC TABLE TOPS American made solid oak table tops for the discriminating mosaic artist. The 16" square top has a 13" inset that's 3/16" deep. The round table is 16.5" in diameter with a 13.5" diameter inset. Just glue your mosaic glass design to the top and grout the design. Round Oak Top (#4795-R) - $95.00 Square Oak Top (#4795-S) - $95.00