necklace with vintage clasp.

Hello,

I appreciate any contributions to helping me with this item. The clasp is vintage. The name on the clasp first letter has faded impossible to read. The rest of the letters are "CHSOLUVAK." The letter "U" is on top of the letter "L." The word "UVAK,is Slavic. I think this clasp is from Czech. The beads are rose quartz and fancy cut glass.
I do appreciate any help.
Thank you,
Fran