I was wondering if anyone might recognize this unsigned piece: silvertone, faux pearl, rhinestones, MOP necklace earrings

Silver Tone Multi strand Necklace and earrings with MOP, rhinestones, faux pearls filigree findings, wired on beads and layering. None of the pieces are signed and I was hoping someone might recognize findings, or other aspects of the pieces that might determine who the maker may be. Thank you for any assistance!