These gold stud earrings feature antique Old European cut diamonds set in contemporary antique style settings. Each diamond has been certified by the Gemological Institute of America (GIA). One diamond grades approximately 0.78 carats in measurement, J in color, and VS2 in clarity. The other diamond grades approximately 0.74 carats in measurement, J in color, and VS1 in clarity. The 14k gold settings are antique inspired and feature dramatic claw prongs, intricate filigree baskets, along with screw back clasp closures. Screw back earrings take time and patience to master but are considered the best way to keep your precious diamond studs securely in your ear. These diamond stud earrings have a combined total diamond weight of approximately 1.52 carats. Simply gorgeous!