A small company that makes replica props from television and movies.
A jeweler who manufactures pieces inspired by (modern) fantasy, such as the Dresden Files and the Lord of the Rings.
Silver Ring Splint manufactures custom hand and finger splints for Ehlers-Dahlos Syndrome and arthritis. Looking at them, you can't even tell they're not exquisitely designed custom jewelry.
A website that sells licensed jewelry for different fandoms. All hand-made and curated. Has some other occult stuff also but their real claim to fame are lotr and the like.