In the 1980s, Lucite bracelets like this one were all the rage, with most coming from France. While unmarked, we feel certain this is one of them. The exterior Lucite is faceted, while the inner portion is black, helping to showcase the chain inside.

Designer: unknown, most likely Made in France
Period: 1980s
Dimensions: approx. 9” circumference, 2.5” interior diameter
Material: Lucite, gold metal
Condition: A