Ring Vase — 'Nobody sees a flower, really...'

From the website:

Ring Vase

Innovative thinking turns stems into part of a modern arrangement.

Flowers slip through the top hole into the bottom, revealing the flowers’ stems.

The bottom holds water.

Heavy-gauge aluminum.

....................

The smaller version measures 8" Dia. x 2.5" W, the larger 11.5 Dia. x 2.5" W.

$38 and $48, both here.