Sapphire & Pear Cut Diamond Engagement Ring in 14k GoldElegant and expertly crafted this sapphire pear cut diamond engagement ring is a three stone engagement ring with color and sparkle. The center stone is a 2. 64 carat cushion cut blue sapphire. The sapphire has a highly saturated, royal blue hue and is set in four prongs. Two (2) . 39 carat pear cut diamonds are set like wings flanking the center stone. The gallery rail has an openwork basket design, finished on a polished 14 karat yellow gold band. A