Renaissance Sardonyx Cameo of a Bearded Man in a Later Gold RingEstimate: £800 - £1,000Starting Bid£700Harwich, EssexTimeLine Auctions Ltd.4.6(203)
Carnelian Cabochon Ring in 14K GoldEstimate: CA$100 - CA$50,000Current Bid - 2 bidsCA$120Montreal, QuebecKavanagh Auctions4.6(418)
Zambian Emerald, Diamond, Gold Ring Stones: ModEstimate: $15,000 - $20,000Starting Bid$10,000Dallas, TXHeritage Auctions4.2(615)
18 kt gold brilliant-ring, 1950sEstimate: €450 - €1,500Starting Bid€450Mutterstadt, RPHenry's Auktionshaus AG4.3(212)
Certified 14 Ct - Emerald Cut Lab Grown Green Emearld & Lab Grown Diamond D VVS1 Engagement RingEstimate: $15,000 - $20,000Starting Bid$50Delhi, INForever Diamond4.3(4)
Group of Three 14K Yellow Gold & CZ RingsEstimate: $300 - $500Starting Bid$225Pittsfield, MAFontaine's Auction Gallery4.6(374)
1955 10K Gold St. Anthony High School Class RingEstimate: $500 - $700Current Bid - 1 bid$25Rock Hall, MDBayside Auctions4.5(146)
18K Gold Citrine and Diamond RingEstimate: CA$100 - CA$50,000Starting BidCA$100Montreal, QuebecKavanagh Auctions4.6(418)
21K Yellow Gold and Unakite Adjustable RingEstimate: $2,500 - $3,000Starting Bid$450Maitland, FLGWS Auctions Inc.4.4(306)
Buy NowA 14K White Gold and Color-Change Sapphire Ring Centering an oval color-change sapphire weighing$1,500Monrovia, CAJohn Moran Auctioneers, Inc.4.7(525)
2.76ct Sapphire and Diamond Platinum Ballerina RingEstimate: CA$100 - CA$50,000Starting BidCA$100Montreal, QuebecKavanagh Auctions4.6(418)
Certified 7 Carat 14KT Solid Yellow Gold lab grown emerald ringEstimate: $4,000 - $5,000Starting Bid$50Delhi , DelhiGatral Gems4.4(17)
Certified 4.00 Ct Oval Cut Lab Grown Emerald 14kt Solid Rose Gold Engagment RingEstimate: $8,000 - $10,000Starting Bid$50Delhi , DelhiGatral Gems4.4(17)
Massive Byzantine Bronze Glove Ring with Religious InscriptionEstimate: £500 - £700Starting Bid£440Harwich, EssexTimeLine Auctions Ltd.4.6(203)
Donald Claflin for Tiffany & Co. Gold Ring MetaEstimate: $5,000 - $7,000Starting Bid$2,400Dallas, TXHeritage Auctions4.2(615)
Certified 8.5 Ct - Emerald Cut Lab Grown Green Emearld & Lab Grown Diamond D VVS1 Engagement RingEstimate: $10,000 - $12,000Starting Bid$50Delhi, INForever Diamond4.3(4)
Large Medieval Silver Signet Ring with TreesEstimate: £500 - £700Starting Bid£440Harwich, EssexTimeLine Auctions Ltd.4.6(203)
Antique Peridot and Diamond Ring in 10K GoldEstimate: CA$100 - CA$50,000Current Bid - 3 bidsCA$160Montreal, QuebecKavanagh Auctions4.6(418)
Egyptian Blue Faience Cowroid with Uraei in Gold RingEstimate: £500 - £700Starting Bid£440Harwich, EssexTimeLine Auctions Ltd.4.6(203)
PLATINUM AND DIAMOND BOMBAY RINGEstimate: $6,000 - $7,500Starting Bid$4,500St. Petersburg, FLBurchard Galleries Inc4.7(565)
OTTOMAN SILVER RING ENGRAVED WITH AN ANIMALEstimate: £450 - £900Starting Bid£300London, UKApollo Art Auctions4.6(142)
Byzantine Gold Ring with Niello Portrait of Empress Eirene and Her Son Constantine VIEstimate: £2,000 - £3,000Starting Bid£1,800Harwich, EssexTimeLine Auctions Ltd.4.6(203)
14K GOLD ART DECO DIAMOND RINGEstimate: $5,000 - $9,250Starting Bid$3,500St. Petersburg, FLBurchard Galleries Inc4.7(565)