Estate GIA certified 1.51 Carat VVS2 radiant cut diamond solitaire ring. This 18 karat white gold ring features a GIA certified 1.51 carat radiant cut diamond with VVS2 clarity and H color. This radiant cut diamond is GIA certified #99944701. The solitaire diamond engagement ring is appraised. This GIA certified diamond engagement ring is a size 6.5.