Sold2022A VINTAGE ONYX DRESS RING in 9ct yellow gold, set with a rectangular polished piece of onyx on aA VINTAGE ONYX DRESS RING in 9ct yellow gold, set with a rectangular polished piece of onyx on a textured band, stamped 9CT, size P / 7.5, 13.3g.See Sold Price
Sold2023A VINTAGE ONYX SIGNET RING in 9ct yellow gold, set with a piece of onyx inlaid with an applied goldA VINTAGE ONYX SIGNET RING in 9ct yellow gold, set with a piece of onyx inlaid with an applied gold letter 'L', full British hallmarks for London 1969, size S / 9.25, 3.3g.See Sold Price
Sold2021AN ANTIQUE DIAMOND AND ONYX DRESS RING in yellow gold,AN ANTIQUE DIAMOND AND ONYX DRESS RING in yellow gold, the face set with a stylised polished piece of black onyx, with applied cluster of rose cut diamonds, unmarked, size P / 7.75, 11.7g.See Sold Price
Sold2023VINTAGE 14K GOLD DIAMONDS BLACK ONYX SIGNET RINGA vintage 14K yellow gold signet ring. A polished black onyx stone is set in the center of the piece and encompassed with diamonds. Marked 14K on the inside. Weight: 7 grams. Luxury Statement JewelrySee Sold Price
Sold2023NO RESERVE - A VINTAGE ONYX CAMEO RING in 14ct yellow gold, set with a rectangular onyx cameo dep...NO RESERVE - A VINTAGE ONYX CAMEO RING in 14ct yellow gold, set with a rectangular onyx cameo depicting the bust of a classical soldier, full British hallmarks for Birmingham 1928, size R / 8.75, 4.2gSee Sold Price
Sold2022A VINTAGE TIGER'S EYE RING in 18ct yellow gold, set with a polished rectangular piece of tiger's eyeA VINTAGE TIGER'S EYE RING in 18ct yellow gold, set with a polished rectangular piece of tiger's eye in a textured gold frame and band, full British hallmarks for 18ct gold, size O / 7, 13.2g.See Sold Price
Sold2024A VINTAGE CORAL, ONYX AND DIAMOND RING in 14ct yellow gold, set with carved pieces of black onyx ...A VINTAGE CORAL, ONYX AND DIAMOND RING in 14ct yellow gold, set with carved pieces of black onyx and angel skin coral, accented by rows of round cut diamonds, stamped 14K585, size M / 6.5, 20.1g.See Sold Price
Sold2022PIAGET, A CORAL AND ONYX RING in 18ct yellow gold, set with alternating pieces of polished coral andPIAGET, A CORAL AND ONYX RING in 18ct yellow gold, set with alternating pieces of polished coral and polished onyx, signed PIAGET, stamped 750, size M / 6, 11.5g.See Sold Price
Sold2022NO RESERVE - AN ANTIQUE GOLD AND HARDSTONE FOB SEAL SWIVEL PENDANT in 9ct yellow gold, set with aNO RESERVE - AN ANTIQUE GOLD AND HARDSTONE FOB SEAL SWIVEL PENDANT in 9ct yellow gold, set with a piece of polished onyx engraved RR to one side and a piece of polished bloodstone to the other, BritisSee Sold Price
Sold2023AN ONYX AND DIAMOND DRESS SET in platinum and 9ct yellow gold, comprising four buttons, a pair of...AN ONYX AND DIAMOND DRESS SET in platinum and 9ct yellow gold, comprising four buttons, a pair of cufflinks and a pair of studs in octagonal form, each set with polished onyx with a round cut diamondSee Sold Price
Sold2024VINTAGE 14K GOLD, BLACK ONYX AND DIAMOND RING, 3.9A 14k yellow gold navette shaped dress ring, set with black onyx, and a small central diamond, marked 14k Birks.See Sold Price
Sold2020Vintage 14k Yellow Gold Diamond & Onyx RingVintage 14k Yellow Gold Diamond and Onyx Ring – A lovely vintage or antique piece set with a 10 point diamond and onyx. Approximately .375” tall on the face and with pierced and hand engraved detaSee Sold Price
Sold2018GENTS 18KT YELLOW GOLD & POLISHED ONYX RINGMen's vintage 18 karat yellow gold ring in Deco style design, set to the center with a sqaure shaped polished Onyx insert. Ring size 9-1/2. Weighs approx. 6.7 dwt (10.4 grams). Shipping to be $20 + inSee Sold Price
Sold2016Mens Retro Onyx Ring | 14K Yellow Gold | Vintage IsraelA regal retro men's onyx ring, in 14K gold, Israel, circa 1950's - 1970's. This superb piece has been finely crafted out of 14 karat yellow gold with a handsome design to the upper shank. Bezel set isSee Sold Price
Sold2021AN ANTIQUE CARNELIAN INTAGLIO SEAL / SIGNET RING inAN ANTIQUE CARNELIAN INTAGLIO SEAL / SIGNET RING in 18ct yellow gold, set with a rectangular polished piece of carnelian, reverse carved in detail to depict a crest and motto, British hallmarks, sizeSee Sold Price
Sold2019A JADE DRESS RING in high carat yellow gold, set with aA JADE DRESS RING in high carat yellow gold, set with a polished diamond shaped piece of jade within an openwork border, unmarked, size N / 6.75, 2.8g.See Sold Price
Sold201810K YELLOW GOLD MEN’S ONYX RING10K YELLOW GOLD MEN’S ONYX RING Wide 10k yellow gold band set with a large rectangular cut onyx stone ; Measures: Total weight: 7.0g; Size 13See Sold Price
Sold2022A PAIR OF VINTAGE LAPIS LAZULI CUFFLINKS, 1987 in 9ct yellow gold, the oval faces set with polishedA PAIR OF VINTAGE LAPIS LAZULI CUFFLINKS, 1987 in 9ct yellow gold, the oval faces set with polished pieces of lapis lazuli, maker's mark MW, full British import marks for London 1987, each face 1.8cm,See Sold Price
Sold2022A VINTAGE BLUE CHALCEDONY RING in 9ct yellow gold, comprising a single piece of polished blueA VINTAGE BLUE CHALCEDONY RING in 9ct yellow gold, comprising a single piece of polished blue chalcedony, stamped 9CT, size K / 5, 3.2g.See Sold Price
Sold2019GENTS ESTATE 14KT YELLOW GOLD & ONXY ESTATE RINGGents estate 14kt yellow gold ring, set with two rectangular onyx stones, marked ABL, approx size 9.5, 13 grams (inclusive of all materials) Start Price: $200.00See Sold Price
Sold2022A VINTAGE MALACHITE AND DIAMOND RING, 1970S in 18ct yellow gold, set with a piece of polishedA VINTAGE MALACHITE AND DIAMOND RING, 1970S in 18ct yellow gold, set with a piece of polished malachite within a textured border, accented by round cut diamonds, British hallmarks for 18ct gold, sizeSee Sold Price
Sold2018MENS RETRO 14KT YELLOW GOLD ONYX RINGMen's retro style 14 karat yellow gold ring ounted with a rectangular portion of polished Onyx. Ring size 9. Weighs approx. 3.1 dwt (4.82 grams). Shipping to be $15 + insurance in US.See Sold Price
Sold2021TWO GOLD AND ONYX RINGS, BETTY COOKETWO GOLD AND ONYX RINGS, BETTY COOKE One yellow gold example featuring an onyx cube, together with a white gold example featuring a rectangular onyx plaque set with a yellow gold dot, mounted in 14k gSee Sold Price
Sold2023LADIES ONYX & DIAMOND RING14K Yellow Gold Mounted Ring, set with an oval polished onyx stone and (3) faceted diamonds, size 4, 3.5 dwt tw.See Sold Price
Oct 20Miami Auctions & Appraisals LLC GIA 7.80 carat Yellow Ceylon Sapphire Diamond Onyx 18K Gold Heart Retro Cocktail Ring$11,750
5 days LeftJasper52Rare! Vintage Van Cleef & Arpels 18k Yellow Gold 0.60ct Diamond Ring Sz 55 7.25$2,800
1 day LeftSeized Assets AuctioneersMen's Vintage 14K Yellow Gold Rectangular Black Onyx w/ Textured Sides Wide Ring$1
4 days LeftJasper52Vintage Marquise Black Onyx Cocktail Ring 14K Yellow Gold, Size 5.5, 5.9 Grams$420
3 days LeftMiami Auctions & Appraisals LLC VINTAGE 1980S ONYX 18K YELLOW GOLD BLACK DOT TUXEDO CUFFLINKS$1,725
Oct 06SJ AuctioneersVan Cleef & Arpels Vintage Alhambra 18K Yellow Gold Black Onyx Ring VC33-012524$2,250
Sep 28Ark Auctions IncCARTIER PANTHERE DE CARTIER RING Size 55 18K Yellow Gold Diamond Size 55$11,000
3 days LeftSeized Assets AuctioneersVintage Unisex 18k Gold & Platinum Large Rectangular Black Onyx Step Design Ring$1
Oct 16Kotler Galleries & AuctioneersMENS DAVID YURMAN STERLING SILVER 14K ONYX SIGNET RING An Outstanding Vintage MENS David Yurman$25(2 bids)
1 day LeftFederal Assets AuctioneersVintage 14K Gold Oval Bezel Inlaid Chrysoprase & Black Onyx Scarab Beetle Ring$1
Oct 20Miami Auctions & Appraisals LLC Retro Black Onyx Diamond Yellow Gold Dome Bangle Bracelet$6,600