Jul 03, 202616.19 Ct Natural Purple Amethyst Square Octagon cutEst. $100-$200$1Gems AuctionBangkok, TH
Jul 03, 202613.69 Ct Natural Purple Amethyst Square Octagon CutEst. $125-$250$1Gems AuctionBangkok, TH
3 days LeftDIAMOND SQUARE CUT CLASSIC RING 900 PLATINUMEst. $1,050-$1,540$25NY Elizabeth Beverly Hills, CA
Jul 02, 2026Tiffany & Co. Platinum Ruby Eternity Band Ring Square CutEst. $2,444-$3,177$100BidhausNew York, NY
2 days LeftPlatinum 1.0ctw Diamond Domed Pyramid Ring Unique Square CutEst. $2,015-$2,619$100BidhausNew York, NY
2 days Left18k Yellow Gold Channel Set Iolite Band Ring with 3 Square Cut StonesEst. $1,898-$2,467$100BidhausNew York, NY
Jul 03, 2026Platinum 3.60ct Square Cut Diamond Eternity Band Ring Size 6Est. $9,438-$12,269$100BidhausNew York, NY
Jul 12, 20268 Hawkes Cut Glass Low Sherbet Goblets in Marquise of Waterford, Square BaseEst. $120-$150$100Taylor & HarrisWILMINGTON, CA
Jul 25, 2026IGI 6.91ct Square-Cut Natural Emerald from Panjshir, AfghanistanEst. $3,500-$6,000$2,450Chan & Scott Auction HouseLinghem, Ostergotland
4 days Left14k White Gold 1.04ct Princess Cut Diamond Square Stud EarringsEst. $2,483-$3,227$100BidhausNew York, NY
Live Now7ct Cushion Square Cut Lab Grown DiamondEst. $3,350-$3,610$1,450Triple SSS DesignsBurbank, CA
Buy NowGIA Certified 1.00ct 1.01ct Square Halo Cushion cut diamond stud earrings 14k**$13,950Jasper52New York, NY
2 days Left3.1ct Cushion Square Cut Lab Grown DiamondEst. $1,950-$2,100$1,500Triple SSS DesignsBurbank, CA
4 days Left14.00 Carat ---- Green Emerald PAIR ---- Square Cushion CutEst. $14,000-$18,000$175California GemstonesSan Diego, CA