"Create a sleek, geometric half-star vector with five distinct points. Each point should contain a circular element, and within each circle, place a single letter in bold, modern typography to spell out G, R, A, C, E. Ensure the half-star design is balanced, with the circles seamlessly integrated into the star’s structure. The design should feel symmetrical, with sharp angles on the star’s edges and soft curves within the circles, emphasizing contrast and harmony."