This product claims to be 14k Duragold.  I gifted these earrings to my granddaughter who can only wear 14k gold earrings.  Within 2 hours of placing the earrings she got a raging response in her ears.  No where is there a description of Duragold.  What is it?  Why would it cause such a response? Amazon and the product itself should be accompanied with a description of what Duragold is and what alloy was used in its production so people don't get a rejection response to it.