On your most special day, offer her this emerald-cut diamond octagon frame engagement ring from the vera wang love collection. 14k gold this style showcases a 0. 69ct. Emerald-cut diamond center stone two octagon-shaped frames of shimmering round diamonds surround the center stone round diamonds also the line the comfort fit shank set along the gallery are two princess-cut blue sapphires, the signature of the collection and a symbol of faithfulness and everlasting love 1-1/3 ct. T. W. Of diamonds designed for the diamond storeâ®