18K Gold Multi Color Sapphire and Diamond Necklace with GIA & AIGL ReportsWilliamson Auction Gallery4.7(285)$17,000Jun 06, 2026
14K Gold Sapphire and Diamond Necklace with AIGL AppraisalWilliamson Auction Gallery4.7(285)$5,000Jun 06, 2026
16 Inch 18K Gold Necklace With Fancy Color And White Diamonds By The YardBidhaus4.3(864)$100365 Lots Away
