Princess cut Diamond Stud (IGI Certified (0.70ct & up) ScrewBack 14K from (0.04ct - 2.00ct, Clarity-I1) PARIKHS Princess cut Diamond stud Prime Quality Screw Back 14k White Gold (0.45ct, I1 clarity) Beautiful Diamond stud 0.45ctw (each stone 0.225ct & 3.25mm) Screw Back posts allow earrings to be securely place irrespective of any activity you have planned for the day. All our diamonds are Natural, not man-made, not lab created, conflict free diamonds Hand set New York City 4 Prong Setting.