This breathtaking 18k yellow gold square halo preset engagement ring will surely surprise the love of your life.With 12 round accent diamonds creating a halo around the 1.00ct round center diamond and 12 more on the front of the band, the total diamond accent weight of this ring setting is 0.72ct.Each diamond is SI1-SI2 clarity and G-H color.To make this ring even more special, there is a small filigree swirl on the underside of the main stone's setting. Product Information Style Number NG4973 Metal 18k Yellow Gold Stone s Diamond Gender Women's Total Carat Weight 1.72 Main Stone Information Stone Diamond Shape Round Clarity SI1-SI2 Color G-H Setting Type Prong Carat Weight 1 Number Of Stones 1 Side Stone Information Stone Diamond Shape Round Clarity SI1-SI2 Color G-H