Vintage Christian Dior classic black plastic and clear crystal rhinestone logo cuff bangle gold plated I have struggled to date

I have struggled to date these beads - I assumed they were vintage or even antique

It is in very good vintage condition - minor age-related wear to the back of the clip as pictured

It fastens with a simple 1920s safety pin style C clasp and pin on the reverse

streamlined style from the 1930s Art Deco period

and the other half have a thin gold plating

Vintage Christian Dior classic black plastic and clear crystal rhinestone logo cuff bangle gold plated I have struggled to dateVintage Christian Dior clear crystal rhinestone on black plastic cuff bangle. The design has "Dior" spelled out in sparkling rhinestones with scatterings of rhinestones on either side of the logo. It is a little over 1. 5 inches wide and the thickness of plastic is a chunky 1 4 inch thick. The opening on the back side to fit over the wrist is 1 3 8 inches wide. My wrist fairly comfortably wears 7 inch bracelets and this one is snug on me, so do check