Vintage Aurora Borealis Brooch buy and Earring Set

Lovely crystal aurora borealis riveted brooch and clip on earrings. I could totally see June Cleaver dressed up and wearing this set.
The pictures don't do them justice. I have taken them buy in various lighting so that I can catch that sparkle.
Brooch measures about 2" and earrings measure about 1 1/8"
Riveting was used in the 50's and 60's on costume jewelry.