French wire
french wire | ˈfrench wire
noun
A curved wire, resembling a fish hook, which passes through the pierced earlobe and has a catch closure
French wire is a type of curved wire, often made with silver or gold with earrings. The French Wire is designed to cover the beading wire that is used next to clasps and crimps in the piece and may be used with dangling earrings, in particular, because of their extra weight. They are thought to give a piece a more professional look than just the beadwork, while also strengthening the beadwork and protecting it from potential damage. French wire may also come with silver or gold plating and is used extensively by hobbyists because it is an inexpensive way to support and finish complex earrings safely.
F
Facet
Faience
Fancy Cut
Fashion Ring
Faux
Feather
Fede ring
Ferronniere
Festoon
Fibula
Filigree
Findings
Finish
Fire
Flat Band
Flaw
Flawless
Fleur-de-lis
Floral
Florentine
Florentine Finish
Fluorescence
Flush Setting
Flux
Fob
Foil
Fracture
French Cut
French Ivory
French Jet
French wire
Freshwater Pearls
Full Lead Crystal
Full-cut Brilliant