A lovely vintage handmade silver and enamel ring.
The double v-shaped or chevron-shaped band is sterling silver 925 and is 5mm wide.
I'm assuming the coloured infill is enamel. It's turquoise coloured.

It's stamped inside with 'Made in England' '925' and the maker's initials which I can't read (M?).
It's a size K (UK).

It's very much in the style of a Norwegian mid century enamel ring.
Simple straight shaping, artist made in England.

Please see photos for condition.