Vintage Gold Tone and Aurora Borealis Rhinestone Necklace and ClipOn Earring Set

gorgeous necklace features aurora borealis rhinestones in a teardrop shaped cluster and a sweeping scroll of gold tone over top with smaller marcasite stones matching earrings are clip ons with 2 aurora borealis stones and a similar sweeping scroll with marcasite marked Czechoslovakia so very sparkly and colourful in the sun in good vintage condition ~ there is some overall patina on the gold tone metal throughout ~ also one of the earrings is slightly wonky ~ the backing doesn't match up perfectly with the front ~ still functions perfectly measures approx 16.5" chain, approx 1.5" pendant (including bale), approx 3/4" earring