Starter Earrings 2 Sets Sterling Silver

Two pair of gold starter earrings with a sterling silver base. Each earring is marked S925 as well as the earbacks. One set is just a tiny gold ball and the other is diamond (I haven’t a clue whether the chips are real as I did not take these to a jeweler. They are brand new without tags and in excellent condition. Please know the of S925 only indicates the purity of the sterling silver base beneath the gold.