Without seeing the face grain and end grain, it's hard to be certain BUT the large image suggests sycamore more than it does lacewood.
The size of the contrasts in lacewood are usually much larger approaching 3/8-1/2" in diameter. Brazilian lacewood Sycamore
Hi Michael,
That's not my website; that's the HobbitHouse, Inc. website.
I just happen to think it's THE place to view samples to determine what species an unknown wood is. :biggrin: