Estrella is a gorgeous scalloped shared prong setting that is 1.7mm wide so you are primarly going to see nothing but diamonds from the top. :)  The renders feature a 2.40ct Emerald Cut but can be done with any shape and metal combo you desire.  What really adds some spice to this ring are the diamond prongs and rail for a beautiful 3 dimensional view of diamonds all around yet at the same time maintaining the elegance of a simple solitaire setting.