Christian Dior necklace help date it

[Alexandria]

Omg can’t believe what I found . I brought this necklace because I thought it was super pretty . Then I saw the mark at home and I died . I thinking maybe it’s from the 1960s but if anyone can help me date it would be so great
Many thanks

 

[bycinbyhand]

Would you be able to get a sharper photo of the stamp? And a real close up pic of the chain? Thanks!

 

[Alexandria]

Would you be able to get a sharper photo of the stamp? And a real close up pic of the chain? Thanks!

Thanks for replying back to me I posted some more photos

 

[Alexandria]

Would you be able to get a sharper photo of the stamp? And a real close up pic of the chain? Thanks!

Maybe the 1950s because of the chain and clasp looks the same as other 50s Dior necklaces online

 

[anothertimevintageapparel]

What bothers me about this piece is the replacement clasp.
I have never seen this type of closure on a vintage piece.
It appears to have lost the strand that would have had the original clasp.

 

[Alexandria]

What bothers me about this piece is the replacement clasp.
I have never seen this type of closure on a vintage piece.
It appears to have lost the strand that would have had the original clasp.

Maybe , there this 1950s necklace with the same clasp and chain as in I upload a photo
Many thanks

 

[bycinbyhand]

Thanks for the additional photos. I think this is 50s/60s cusp approximately and the clasp is a fairly modern replacement. I would find a vintage one and re-replace it.