925 set mother of pearl & quartz pendant necklace & earrings silvertone

beautiful preloved condition, mother of pearl shell necklace 18in with sterling silver 925 stamped clasp. has a silvertone wire wrapped clear quartz pendant. the earrings are a bit darker quartz. they are silvertone hooks unmarked. they weren't originally a set but thought they look nice together. please see pictures for details and measurements and condition other items are display only bundle for savings on shipping