Lovely paste earrings that have the hue of a beautiful blue zircon tone and are equally as sparkly. They were sold to me at the pearls being faux but I think they are real. They are screw backs and gold plated. The actual screw backing look to be actually gold filled. My earlobes are too thick for these so these are perfect for those who are lucky enough to have dainty ears. Approximately 5/8" I am cushioncutnut on PS. I do my best to describe my jewelry that I sell based on memory or the information that was provided to me as I have purchased them. These are in Pre-loved condition so all sales are final. Paypal from US buyers only. Add $4 for shipping with insurance. Any questions, my email is [email protected] Thank you!