Ross-Simons - 1.90 ct. t. w. Citrine Stud Earrings in 14kt Yellow Gold. Define your style with stack-and-layer essentials from our Pure Collection. Create the perfect look to show off your personality. Perfect for daily wear, our dainty stud earrings feature 1.90 ct. t. w. emerald-cut citrine gems that flash a golden-honey hue from simple 14kt yellow gold settings. Post/clutch, citrine stud earrings. Citrine birthstones are the perfect gift for November birthdays.