@toto.de.bunny
Vendome is a division of Coro established in the 40s.
Vendome was often sold at more high end upscale retailers like Saks fifth Ave. [ Kovels Antique trader March 2024]
This article goes on to state that collectors mainly associate Vendome with beaded jewelry today as that's what they find most often.
Abundance of crystal beads and Rhinestones and the plating on their jewelry was superior.
I found this also interesting that DeLizza & Elster the makers of Juliana jewelry also produced a few ornate rhinestone necklace styles that were branded Vendome.
I don't know if Vendome used a paper tag or stamped it with their logo as in this advertisement
it does point out that what makes this jewelry appealing to collectors is the quality craftsmanship that stands the test of time.
Here's another pic of Vendome as it's so beautiful..
I just happen to receive my current issue of Kovals today so pretty good timing!