1950s Gubelin Certified Colombian Emerald Diamond Necklace 18K White GoldBidhaus4.3(863)$123,000Jun 03, 2026
Diamond Necklace 81.00 Carats Old Mine 18K White Gold Platinum 17 InchBidhaus4.3(863)$145,000Jun 03, 2026
Platinum GUBELIN Certified 18.13 Ct Burma Sapphire & Diamond NecklaceDiamond Depot4.2(15)$131,000May 29, 2026
ALDAO 18K White Gold Certified Colombian Emerald Diamond NecklaceMynt Auctions4.4(873)$1003 days Left
Platinum 36.41 Ct Graduated Diamond Necklace 94 Marquise Diamonds E-G Color VS1-SI2Bidhaus4.3(863)$51,500May 27, 2026
