Kafeid's Circlets - Onionized

It's a mod with a wide selection of nice circlets, from leather to fancy. Now it is onionized

Kafeid's Circlets - Onionized

Now it is easier to wear circlets without giving up slots.

Oblivion version:

Kafeis Armored Circlets

I changed some of the fancy gold circlets to light armor in the construction set

I don't use this version myself, but it supposedly uses scripts to select the circlets for a less cluttered menu at the merchant

Kafei's Circlets Reforged

There are versions for Skyrim, Legendary and SE, too.