Ends in 7d 5hBeautiful 2.34ct Unheated Untreated Natural Ceylon Yellow Sapphire Diamonds & 950 PlatinumEst. —£1,000William GeorgeBedfordshire
Jul 25, 2026Natural 3.62 ct Purplish Pink Sapphire, Oval Mixed Cut, Untreated – ALGT CertifiedEst. $900-$1,400$620Chan & Scott Auction HouseLinghem, Ostergotland
Jul 05, 2026NATURAL YELLOW SAPPHIRE UNTREATED LOOSE STONES ROUND 8.17CTEst. $14,450-$16,150$11,750Modern JewelryValley Village, CA
Jul 05, 2026PLATINUM ENGAGEMENT RING 2.91CT. NATURAL UNTREATED BLUE SAPPHIRE EMERALD CUT GIAEst. $16,150-$18,050$13,250Modern JewelryValley Village, CA
1 day LeftA PLATINUM RING SET WITH A NATURAL SAPPHIRE FROM SRI LANKAEst. $20,000-$30,000$5,000YaShawn Auction HouseGermantown, MD
Jul 25, 2026Exceptional 76.97 ct Untreated Emerald from Panjshir, AfghanistanEst. $90,000-$120,000$10,000Chan & Scott Auction HouseLinghem, Ostergotland
2 days LeftRare 37.75 ct Natural Emerald from Swat, Pakistan, Untreated, Minimal OilEst. $8,500-$13,000$2,000Chan & Scott Auction HouseLinghem, Ostergotland
Jul 05, 2026VINTAGE PLATINUM ENGAGEMENT RING 5.03CT.NATURAL UNTREATED BLUE OVAL SAPPHIRE GIAEst. $13,175-$14,725$10,750Modern JewelryValley Village, CA
Jul 05, 202614K WHITE GOLD ENGAGEMENT RING 3.03CT. NATURAL UNTREATED BLUE SAPPHIRE OVAL GIAEst. $12,325-$13,775$10,000Modern JewelryValley Village, CA
Ends in 7d 5h35.05ct Natural Unheated/Untreated Multi Ceylon Sapphire LotEst. —£1,500William GeorgeBedfordshire
Jul 05, 2026VINTAGE 14K WHITE GOLD RING 13.23CT. NATURAL UNTREATED YELLOW SAPPHIRE OVAL GIAEst. $18,615-$20,805$15,250Modern JewelryValley Village, CA
Jul 25, 2026Natural Untreated 1.85 ct Purplish Red Ruby, Oval Mixed Cut, AfghanistanEst. $2,200-$3,600$1,525Chan & Scott Auction HouseLinghem, Ostergotland
2 days Left1.26 ct Natural Deep Pinkish Purple Sapphire, Oval Cut, Afghanistan OriginEst. $950-$1,400$200Chan & Scott Auction HouseLinghem, Ostergotland
2 days Left17.8 ct Untreated Emerald-Cut Emerald, Swat Valley, PakistanEst. $2,400-$3,800$1,200Chan & Scott Auction HouseLinghem, Ostergotland
Jul 05, 2026VINTAGE PLATINUM ENGAGEMENT RING 3.76CT.NATURAL UNTREATED OVAL BLUE SAPPHIRE GIAEst. $19,550-$21,850$16,000Modern JewelryValley Village, CA
Jul 25, 20263.75 ct Natural Untreated Lime Green Emerald, Panjshir AfghanistanEst. $1,800-$3,000$1,250Chan & Scott Auction HouseLinghem, Ostergotland
Jul 25, 202610.15 ct Natural Lime Green Emerald, Panjshir, AfghanistanEst. $3,000-$4,500$2,100Chan & Scott Auction HouseLinghem, Ostergotland
Ends in 7d 5hBeautiful 2.40ct Unheated Untreated Natural Ceylon Yellow Sapphire Diamonds & 950 PlatinumEst. —£1,000William GeorgeBedfordshire
Ends in 7d 6h3.04 CT Unheated/Untreated Ceylon Cornflour Blue Sapphire Diamonds & 18k GoldEst. —£1,600William GeorgeBedfordshire
Jul 05, 2026VINTAGE 14K WHITE GOLD ENGAGEMENT RING 4.66CT. NATURAL BLUE SAPPHIRE OVAL GIAEst. $11,815-$13,205$9,700Modern JewelryValley Village, CA
2 days Left3.61ct Transparent untreated Panjshir Afghan Emerald-Cut EmeraldEst. $2,800-$3,200$700Chan & Scott Auction HouseLinghem, Ostergotland
Jul 03, 2026Edwardian GIA Sapphire Halo Ring White Gold Diamond Bezel SetEst. $8,645-$11,238$100BidhausNew York, NY
Ends in 7d 6h2.83 CT Unheated/Untreated Ceylon Cornflour Blue Sapphire Diamonds & 18k GoldEst. —£1,700William GeorgeBedfordshire
2 days LeftPlatinum Ring with 2.31ct GIA Ceylon No Heat Sapphire and DiamondsEst. $4,849-$6,303$100BidhausNew York, NY