looks more flat than hammered...the hammering is subtle. beautiful craftsmanship.
Stone looks faceted, and with more color variety in the photo, it is not. A deep blue cabochon is more like it.
That being said, it is quite pretty and fits perfectly!
I do wear one one my toe in the summer too. I'm finding it hard to find a small enough ring size for my fingers. 2-3-4-5. I hadn't had this stone before, but I'm liking it. Thanks for your work.