A golden earring is symbolic of wisdom or reproof, Prov. 25:12
[1]See Also: Jewelry. Are you greatly invested in your outward appearance? Or should you listen more carefully, as in Ear?
Folklore: Quarrels.
[2]To be wearing one earring means you will be with the one you love.
To be wearing two earrings means you will be flirting with a number of people.
[3]interpretred upon 4 sides: an increase of ornament, beauty, learning of knowledge, Quran & honor, high standing, sadness, sorrow due to divorce, if he doesn’t have a wife then it indicates sadness.
[4]