Boise4nw,

Thank you for the inquiry. The material on the wall and niches are 3/8" thk chinese quartz stone.
Hope it helps.

I really appreciate your response. I will look for this. Thanks much.

Oops, sorry. This is immediately more difficult than I expected. I thought that was the name of the "pattern" as opposed to overall name of the stone. Is there a "pattern" name. Is there somewhere in US where this is available as a tile, not a slab?

Boise4nw. you can find them in Chicago at Designer stone outlets.
http://designerstoneoutlet.net/
Look for Alan, tell them Khai sent you .

All the best

Can I know the dimensions of the niche?

beautiful stone choice for the bathroom

@ hafsasajjaad - the dimensions are 12" x12" x 4 " deep. Hope that helps.

@ Glass Tile Store .. Thank you .

@ rahul702, those are tea lights set in stone cups from west elm