All of the Nunn Design Earring Findings are plated nickel-free with copper, 24k gold or .999 fine silver. Findings have been tested with Mutual Cornell and have certification that they have passed the EU Standards for lead and nickel release.
All manufacturing for these products is done within the USA.
After much consideration and feedback, we are transitioning all of the backs on the Nunn Design Earrings to be stainless steel butterfly clutches – loose within the bulk package. Bullet Clutches will be available in our Earring Findings section.