Emerald & Diamond Halo Stud Earrings in 18k Yellow GoldThese lovely emerald stud earrings feature 2. 66 carats of oval cut emeralds and accent diamonds in 18 karat yellow gold. Two (2) 1. 33 carat emeralds, each with a vibrant green hue, are prong set at the centers of the studs. The emeralds are haloed by a collection of near colorless accent diamonds. Luxurious and sparkling. With a comfortable weight of 3. 2 grams, these studs will bring an elegant pop of color to your jewelry collection!