Bling Bling :-)
I adore the set that Chris bought with absolutely no help from me! Well, maybe a little bit of help from me.
The stone was my grandmothers'. It was part of a seriously large 1980's God awful cocktail ring. My aunt gave it to Chris in August and he kept it in his sock drawer for three months! He bought the set at The Diamond and Jewelry Gallery on Ventura in Studio City.
We bought Chris ring at Icing on the Ring in downtown LA after many many recommendations on the Knot. It's a 9mm white gold ring.