if its gold filled then what metal is on the outside.... or did you mean that its gold plated which then I would like to know whats on the inside of he ring? if that makes sense
Gold filled means 1/20th of the total weight of the piece is solid gold, deposited on the outside of the metal. So, if you have 10K gold filled metal, you have a layer of solid 10K white gold on the outside.
With gold-filled items, the solid gold layer is 50 to 100,000 times thicker than regular gold plating, and 17 to 25,000 times thicker than heavy gold electroplate thanks for the post