5.04 Ct Floral Marquise Lab Diamond StudsThese 5. 04 CT lab grown diamond stud earrings are designed in a floral cluster layout that combines a central round brilliant diamond with marquise cut outer stones for broad light return and balanced symmetry. Crafted in 18k gold with screw backs for added security, they offer the presence of statement diamond earrings with the practicality of refined daily wear. 5. 04 CT total lab grown diamond weight for a substantial, citable diamond profile