These started as a pair of vintage abalone dangle earrings I bought in a batch of vintage jewelry. I’ve cleaned them thoroughly and added new ear-wires and the Amazonite teardrop bead. 
There are no markings to say what type of metal was used to make the original earrings. They are vintage with no idea their age, so they have a worn look about them, but they have been thoroughly cleaned. 
They will dangle approximately 2.75 inches from your earlobe. 
 
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