Selena Gomez and Benny Blanco wedding photo. The tennis bracelet is just as radiant, boasting GIA-certified 29.03ct square emerald cut diamonds. Selena Gomez and Benny Blanco wedding photo. Selena Gomez and Benny Blanco wedding photo. Petra Collins"Benny Blanco wore this gigantic cushion-cut bracelet and a full natural diamond watch, which I recognize from my friend Tracy's old post," she said in a video analyzing the watch.