Yes it is. When you look at the page info of http://www.pcinet-llc.com/Wed_Fonts.htm you see this.
Tiny little problem, there are several versions of the Engravure around and I don't know what the 'LG' stands for.
Edit kk:
LG seems to be an internal Carlson Crafts image code (probably 'large'), therefore I also wanted to show you the page source code but Alex doesn't allow this. So here it is as a pict:

Our wedding invitations came in incorrect and we are scrambling to make corrections. I believe the font used is Engravure (Carlson Crafts) as in the picture.
Can anyone confirm the exact font name and either a free or commerical source? Weddings are very expensive and I don't want to spend any more money without being 100% positive of the font choice.
Thank you for your assistance in advance.