Display the timeless beauty of your romance with this blue sapphire and diamond engagement ring from the vera wang love collection. 14k yellow gold 6. 0 x 4. 0mm pear-shaped blue sapphire two princess-cut blue sapphires set into the gallery are the signature of the collection and a symbol of faithfulness and everlasting love 1/2 ct. T. W. Of diamonds designed for the diamond storeâ®