I finally took better pictures of my set. The solitaire is 1.52ct/G/SI1/AGS000. The eternity band is 1.78tcw. For those interested, the final picture shows the indentations on the solitaire''s prongs created by the eternity band.
I love the look of your wedding band with the e-ring. I like the idea of an eternity for my e-ring, but I was wondering how comfortable eternity's are?. My e-ring is high enough to take one without bumping into the setting.