Vintage Swank Faux Blue Topaz Cuff Links

I love the shape of these Swank vintage cuff links!
Beautiful light blue set of faux topaz rhinestone stones in a hammered silver tone square setting. They are signed by Swank and belonged to my father.
I understand that Swank jewelry is now very collectible. I will be adding more of my father's accessories to my Etsy shop in the future.