Fine designers show their strengths by creating simple styles that are also interesting. This square halo engagement ring features a round brilliant diamond solitaire center diamond, but mounted into a square center area. Pretty and simple. This size contains a 3/4 carat round brilliant clarity enhanced center diamond surrounded by 26 fiery accent diamonds, totalling 1 carat diamond weight. Diamond clarity I1-I2, diamond color H-I, 14 karat white gold.