Vintage Elegant Gold and Clear Ladybug Necklace and Earring Set

This exquisite jewelry set features a stunning combination of gold colored metal and clear ladybug beads. The necklace is long and has 4 strands (2 beaded, 2 chains). Adjustable length from 20" to 22.25". The matching earrings are clip on. They are each 1" across. From my mom's jewelry box. Assumed to be from either the 1950's, 60's, 70's, or 80's.