Engagement Ring Diamond engagement ring, set in 14KT white gold, consisting of one GIA certified center stone, .75 CTW, six marquise brilliant cut diamond weight .30 CTW, and 42 bead set brilliant-cut diamonds .42 CTW. Engraved leaf motif frame. Purchased 06/20/12 Appraised value $5,700, will sell for $3,200. 865-607-0759