14K White Gold Laboratory-Grown Diamond Stud Earrings VS2 E/F 1.61ct tw with IGI Diamond Report Pretty & polished! You'll adore this sparkling stud. Perfect for any occasions, these studs will have you shining! Crafted in 14K white gold and set in 4 prong martini setting. 1.61ct tw of round laboratory grown diamonds are encapsulated in this incredible piece. 14K White Gold 1.61ct Laboratory-Grown Diamond