Vintage necklace maker identification help please!

Hello. I recently bought a vintage necklace at a car boot sale. It has no makers marks but has a small fleur de lis symbol near the clasp. Can anyone help me to identify who the maker might be? Any help would be hugely appreciated! Thanks.

 

This is a photo of the actual necklace...

 

Best of you can post the photo in the body of the text. Click on "Full Image" when uploading your photos.

I believe this might be Vendome. Vendome used the fleur de lis.

 

Thanks very much for the tip, Lucille! I've uploaded larger photos now...

 

Without a name or maker's mark, of some type, you're facing a difficult task.
By looking at the necklace, I can tell you it's not a true vintage piece. As such, it probably doesn't have great monetary value.
It is very beautiful. Good Luck.

 

Bib necklace. Here's one resource for identifying dangles.

http://imageevent.com/flippingtreasures/identifieddangles

Debora

 

I agree, Vendome. Go to this link which shows dangles for a lot of costume companies:
http://imageevent.com/flippingtreasures/identifieddangles

Click on the Coro section and at there bottom you will see your fleur de lis dangle used by Vendome. Vendome jewelry was part of the Coro brand and was in production from 1944 to 1979

 

As noted, Vendome went out of business in 1979, so this is a vintage piece.

 

Pure 1960s in style. Here it is taken to its jeweled extreme by BULGARI.

Debora