160 - Kent, WA

This looks close

Try this at Wayfair - https://www.wayfair.com/Bedrosians-Retrospect-Random-Sized-Glass-Mosaic-Tile-in-Blue-Velvet-BEDR1477.html

Retrospect Random Sized Glass Mosaic Tile in Blue Velvet $32.61
/sq ft

hmm..nope

It didn't have any white color. It is predominantly blue and green colors that make it beautiful.

Here is your pic blown up several times. I'd suggest you contact the builder of the model house to see who did the tile work, and ask them.