Krementz Vintage Earrings - Prom / Wedding Worthy!

Elaborate costume jewelry, perfect for prom or other formalwear occasions. After some research and a lot of squinting at an engraving mark, these are actually a collector’s item from Krementz. I am not sure about any of the materials but they are likely white gold plated given similar things I’m seeing on Poshmark. Quarter in last pic for scale. Check out my other sets of vintage earrings, vintage Seiko watch, vintage candelabra, etc. to bundle!