Channel-set curved wedding bands?

[Pandora II]

I am looking for an rb channel-set curved wedding-band in platinum - the diamonds need to go from 8 o''clock to 4 o''clock.

Does anyone have any ideas/links?

I''ve gone through the search options and not found anything really suitable.

 

[whatmeworry]

Etienne Perrett makes a curved channel band (full eternity though).