Dave Franco and his actress girlfriend, Alison Brie have gotten engaged. Apparently, the expensive ring is a rose gold ring set with rose cut and pave diamonds.
According to Us Magazine:
And while Brie waited until Monday night to officially reveal her news and debut her stunning ring on the red carpet of her Sleeping With Other People premiere, a source tells Us that actor Franco was celebrating his happy announcement with friends earlier that night.
Dave's brother, James