Find a new moment worth celebrating when you present this pear-shaped and round diamond engagement ring from past present futureâ®. Created in 14k white gold a diamond halo frame surrounds the 1/4 ct. Pear-shaped diamond center stone. Shimmering 1/10 ct. Round diamonds flank the centerpiece for a three-stone look. Diamonds line the shank, set with two accent diamonds and the words "past present future" along the inside. Diamond-touched details along the gallery are the final touch. This engagement ring shines with 3/4 ct. T. W. Of diamonds.