Vintage NINA RICCI AVON Necklace & Earrings set

This is a rare Limited Edition Nina Ricci for Avon necklace and earring set.0p It has a brushed antique gold finish with brilliant pale blue rhinestones(1 missing from earring) Pendant measures 1.75" wide and has a large enhancer style bale that opens in the back which enables pendant to be worn on many different necklaces. 4 strand beaded necklace consists of pale blue and white milk glass beads 17" with 3" chain extender. Earrings size 1". (Found listing for necklace only, sold $52 on EBay)