18k Enamel Ruby Signet Ring Bullseye Rose Gold Size 4 NWOT Multicolor RG4328Est. $1,600-$1,800
Antique Men's Signet Ring Yellow Gold Initial M HardstoneCHUNKY ANTIQUE 18CT YELLOW GOLD BLOODSTONE SHIELD SIGNET RINGMens 14K Yellow Gold Engravable Oval Brushed Signet RingEst. $3,038-$3,418
Vintage 1970's Men's Black Onyx Signet Ring 14K White Gold, Size 10.75, 12.78 GrOstby Barton 10k Yellow Gold Greek Key Design Signet RingANTIQUE US NAVY 10K YELLOW GOLD USN MILITARY SIGNET MEN'S RING 7.7GEst. $2,541-$2,840
VINTAGE C.1977 9CT GOLD RED AND WHITE ENAMEL MASONIC KNIGHTS TEMPLAR SIGNET RINGAntique Men's Signet Ring Yellow Gold Initial M HardstoneEst. $5,435-$6,115
14k Yellow Gold Brushed Finish Heavy Cushion Signet RingAntique Larter & Sons 14k Gold Black Onyx Masonic Signet RingEst. $3,937-$4,429
VINTAGE 14K YELLOW GOLD NATURAL BLUE LAPIS LAZULI CHUNKY MEN'S SIGNET RING 11.4GEst. $2,881-$3,220
Wide Yellow Gold Intaglio Carnelian and Sapphire Signet Cigar Band RingEst. $3,745-$4,213
ANTIQUE C.1916 9CT ROSE GOLD CHUNKY SHIELD SIGNET RINGANTIQUE 10K YELLOW CABOCHON BLACK ONYX OVAL GYPSY SIGNET MEN'S RING -9.5GEst. $1,615-$1,805
Vintage 18k Yellow Gold Diamond Signet Ring 0.02ctwEst. $2,225-$2,503
14k Yellow Gold Polished Brushed Finish Oval Signet Ring Size 10DESIGNER 18K YELLOW GOLD & DIAMOND PUFFED ANCHOR MARINER SIGNET WOMEN'S RINGEst. $2,881-$3,220
Vintage 1950's Men's SD Letter Black Onyx Signet Ring 10K Yellow Gold, 10.16 GrVintage 14K Gold Shield Signet RingEst. $995-$100,000
Rachel Koen 14K Yellow Gold Round Signet Ring with 0.03ct Diamond Size 7GEORG JENSEN - STERLING SILVER EAGLE SIGNET RING - FRANKLIN MINT - SZ 12 3/4Est. $595-$665
VICTORIAN 18K YELLOW GOLD SIGNET RINGEst. $1,530-$1,710
Antique 9k Yellow Gold Polished Signet Ring with Repousse Work
