Authentic! Tiffany & Co Platinum Diamond Blue Chalcedony Star Pendant NecklaceChairish Auctions4.5(10.4k)$22,000Apr 25, 2026
14K White Gold Chalcedony Diamond Pendant Necklace 4.31ct 16 InchMynt Auctions4.5(862)$10012 hrs Left
Vintage Lantern Motif Pendant in 18k Yellow Gold with Carnelian and ChalcedonyDiamond Depot4.2(12)$1,90015 hrs Left
Erwin Pauly Cameo Chalcedony Diamond 18k Gold PT900 Pendant Necklace Charm GiftSEUYCO4.6(70)$9204 days Left
18k Yellow Gold Cross Charm Pendant X Wrapped Design by Tiffany & Co.Diamond Depot4.2(12)$2,4003 days Left
