3911  Jewelry, Precious Metal

Establishments primarily engaged in manufacturing jewelry and other
articles worn on or carried about the person, made of precious metals
(including base metals clad or rolled with precious metals), with or
without stones. Products of this industry include cigarette cases and
lighters, vanity cases and compacts; trimmings for umbrellas and canes; and
jewel settings and mountings. Establishments primarily engaged in
manufacturing costume jewelry from nonprecious metals and other materials
are classified in industry 3961.