Oval Emerald & Diamond Halo Stud Earrings 14kThese halo stud earrings feature . 88 carats of oval cut emeralds surrounded by . 52 carats of round brilliant diamonds in 14 karat yellow gold. Each earring centers on a vibrant green emerald wrapped in a ring of twenty eight diamonds that amplify the color and add serious sparkle. The oval cut gives the emeralds an elongated shape that catches light from multiple angles. Finished on secure screw back posts. The prong settings keep everything in