030 TWIRL DIAMOND ENGAGEMENT RING $1,466.00 Bold swirling lines define this diamond ring. Indulge in the marvelous curves that make this engagement ring special. A tapered row of hand set diamonds coil up and around the centermost stone. The refreshingly unique design makes the ring a joy to see and comfortable to wear. Product features a 0.30 carat GIA-certified center stone. Total diamond weight is 0.38 carat.