Throwback design inspires a pair of satin-finish gold earrings ablaze with clarion-diamond pavé at the center. Hidden synthetic rubies—the Roberto Coin signature symbolizing health and happiness—add further detail to this gorgeous Italian-made keepsake. 3/8" square.. Post back.. Total diamond weight: 0.24ct.. Color: G-H.. Clarity: SI.. 18k gold/diamond.. By Roberto Coin; made in the USA..