VINTAGE STERLING SILVER MILITARY CLASS SIGNET RING SIZE 7.5 - 12.9 GRAMSModern Jewelry4.5(206)$185Jun 14, 2026
Antique Art Nouveau 10k Yellow Gold Signet Ring with Black Onyx and Cubic ZirconiaBidhaus4.3(864)$1,0255 days Left
Antique Art Nouveau 10k Yellow Gold Signet Ring with Black Onyx and Cubic ZirconiaMynt Auctions4.4(878)$1,025Jun 17, 2026
Antique Men's 9-10K Yellow Gold Hematite Intaglio Signet RingDiamond Depot4.2(14)$1,220Available to Buy Now
Ostby Barton 10k Yellow Gold Greek Key Design Signet RingBidhaus4.3(864)$940(15 bids)Available to Buy Now
Vintage Ostby Barton 10k Rosy Yellow Gold Greek Key Signet RingDiamond Depot4.2(14)$990Available to Buy Now
Mens F Initial Monogram Diamond Signet Ring in 10k Yellow GoldEric's Estate & Jewelry4.6(535)$5704 hrs Left
St. Luke's Caduceus Medical Symbol Onyx Signet Ring in 10k Yellow GoldEric's Estate & Jewelry4.6(535)$7104 hrs Left
Vintage 1950's Men's SD Letter Black Onyx Signet Ring 10K Yellow Gold, 10.16 GrChairish Auctions4.5(10.5k)$1,300
