6 days LeftGubelin Certified Platinum 4.99ctw Oval Cabochon Sapphire Diamond 3 Stone RingEst. $16,354-$18,316$5,800Diamond DepotNew York, NY
Buy NowVintage Gubelin 14mm 18k Gold Diamond Emerald Link Bracelet Watch$7,920Diamond DepotNew York, NY
Buy NowPlatinum GUBELIN Certified 18.13 Ct Burma Sapphire & Diamond Necklace$210,440Diamond DepotNew York, NY
Jul 29, 2026VINTAGE PATEK PHILIPPE 18K WHITE GOLD HAND WIND LADIES WRISTWATCH 5" LONGEst. $20,321-$22,711$16,500Modern JewelryValley Village, CA
Buy NowVintage Gubelin 14mm 18k Gold Diamond Emerald Link Bracelet Watch$7,920(23 bids)BidhausNew York, NY
Buy Now1950s Gubelin Certified Colombian Emerald Diamond Necklace 18K White Gold$156,210Diamond DepotNew York, NY
Jul 05, 2026Platinum GUBELIN Certified 18.13 Ct Burma Sapphire & Diamond NecklaceEst. $367,390-$411,477$166,000Diamond DepotNew York, NY
Buy NowPlatinum GUBELIN Certified 18.13 Ct Burma Sapphire & Diamond Necklace$210,440BidhausNew York, NY