ART DECO 18K DIAMOND RING: .42 CT round brilliant cut center diamond is SI1 in clarity and h n color and is set in 18K white filigree. Diamond is chipped. 2 additional diamonds flank it. Total diamond weight is .46 CTW. Total weight 2.5 grams. Size 5.75. Sold with current Florida Diamond Appraisers GIA graduates appraisal for $2000.