18K Gold Multi Color Sapphire and Diamond Necklace with GIA & AIGL ReportsWilliamson Auction Gallery4.7(276)$17,000Jun 06, 2026
0.75 CARAT DIAMOND AND RUBY 18K YELLOW GOLD GEMS STONE NECKLACEModern Jewelry4.5(205)$14,000Jun 14, 2026
14K Gold Sapphire and Diamond Necklace with AIGL AppraisalWilliamson Auction Gallery4.7(276)$5,000Jun 06, 2026
Platinum Rose Gold GIA 1.1ctw Pink White Diamond Necklace Adjustable ChainBidhaus4.3(864)$7,400Jun 05, 2026
18K Gold GIA Certified 5.24ctw Pink Sapphire Diamond Halo NecklaceDiamond Depot4.2(15)$7,60010 hrs Left
18KT White Gold Plated 69ctw Lab Created Russian Alexandrite Necklace1 Great Deal Auctions 4.6(293)$1,5001 day Left
18KT White Gold Plated 69ctw VVs1 Russian Color Change Lab Created Alexandrite Necklace1 Great Deal Auctions 4.6(293)$1,5001 day Left
STUNNING BBJ STERLING SILVER & RUBY NECKLACE 18"-20" W/ 1" RUBY PENDANT ~ 11.3GModern Jewelry4.5(205)$155Jun 14, 2026
