Add a personalized touch to your look with our Medium Birthstone Sparkle Ball™ Stud Earrings. These 10mm studs feature hand-set crystals in birthstone-inspired colors, making them meaningful as well as stylish. With a sterling silver cap stamped with the Hillberg & Berk logo and large butterfly backs, they’re comfortable and easy to wear. Available in a variety of colors, these earrings bring an extra layer of sparkle and significance to your collection.