When you ask for her hand, wow her with the dramatic and different white and black diamond collar engagement ring. Beautifully crafted in sterling silver The alluring 3/4 ct. round black diamond glistens between "V"-shaped collars line with white diamonds and milgrain detailing. Black diamonds line the milgrain-bordered ribbons of the split shank. This engagement ring captivates with 1 ct. t.w. of diamonds.