Happy anniversary -- 10 years together! She''s going to be thrilled with her new ring. It looks similar to the Tiffany Legacy, especially the side view. You made a very nice choice with the center stone and setting!
The setting turned out very well and I am partial to the bezel around the stone. The stone from GOG is beautiful and I think your FF will be very happy with what you present to her. If you have time, I would really like to see how it looks on her hand. Congratulations!