Aaron Donald's wife just got her own version of a Super Bowl LVI championship ring ... and the bling commemorating her hubby's 2022 title is so sweet -- TMZ Sports has learned the jeweler is now hoping it starts a new trend among wives and girlfriends of pro athletes.
Erica Donald hit up celeb icemaker Moe Diamonds last year with the idea that she should have a piece similar to Aaron's -- after the Rams superstar got his for beating Joe Burrow and the Bengals in February 2022.