May 10, 2026VINTAGE 14K TWO-TONE GOLD ENGAGEMENT RING 1.90CT.NATURAL DIAMOND BLUE SAPPHIREEst. US$5,865-US$6,555US$4,800Modern JewelryValley Village, CA
Jun 18, 2026Womens Vintage 14K Yellow Gold Marquise Diamond RingEst. US$2,750-US$3,500US$1,950Mannys JewelryHAGERSTOWN, MD
3 days LeftNatural Cushion Diamond, 0.32 ct Faint Brownish Gray, AntwerpEst. US$180-US$300US$100Chan & Scott Auction HouseLinkoping, Ostergotland