These vintage stud earrings feature 5mm round Onyx balls set in gold-plated 925 sterling silver. The earrings boast a classic round shape and are designed for pierced ears. With a Bohemian and artistic theme, they are suitable for various occasions including Mother's Day, Christmas, anniversaries, birthdays, and Valentine's Day. The black Onyx stones add a touch of beauty to the elegant design, making them a fine addition to any jewelry collection.