A new survey says that the average woman has $242 worth of THIS, that is rarely or never used, What is it?

A new survey says that the average woman has $242 worth of THIS, that is rarely or never used, What is it?

A new survey says that the average woman has $242 worth of THIS, that is rarely or never used, What is it? (It’s not clothes)

Ans: unworn earrings, necklaces, rings and bracelets in her jewelry box!