3 carat round diamond solitaire3 carat diamond solitaire3 carat roundsize of 3 carat round diamond3 carat round solitaire3 carat round cut diamond3 carat solitaire ring3 carat round diamond engagement ring3 carat round brilliant cut diamond3 carat round cut diamond ring3 carat moissanite solitaire ring3 carat solitaire diamond ring
