Sold2023Vintage Mexico Black Onyx Cabochon Ring Sz. 10.5Mexico 925 signed (Illegible due to age/wear), Onyx Cabochon Ring, Size 10.5See Sold Price
Sold201918K Gold Plated Black Onyx Ring-SZ 10.5• Genuine Black Onyx • Wide shank with cutout on the sides • 18K Yellow Gold over fine sterling silverSee Sold Price
Sold2022Vintage 14kt Black Onyx Diamond Ring, Sz 5.5., FiligreeVintage 14kt Black Onyx Diamond Ring, Sz 5.5., Filigree White gold with a bezel-set flush mounted onyx that is appx. 17mm by 12mm and set in the center is a 1.5mm diamond set with six prongs in a six-See Sold Price
Sold2022Vintage Sterling Silver Onyx Ring sz 10.5Vintage Sterling Silver Onyx Ring sz 10.5 Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requests! Used Item ASee Sold Price
Sold2023Vintage Sterling Southwestern Black Onyx Ring. Sz. 8, 1970's-1990'sVintage Sterling Southwestern Black Onyx Ring. Sz. 8, 1970's-1990's. 11mm long and appx. 4mm wide with a sawtooth bezel. It has beaded accents on the tips of the stone and fan-like on the sides. The tSee Sold Price
Sold2021Vintage Sterling Silver Black Onyx Marcasite Ring sz 6Vintage Sterling Silver Black Onyx Marcasite Ring sz 6 Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requestsSee Sold Price
2023Vintage Sterling Black Onyx Men's Ring, Signed Avon, Sz. 11Vintage Sterling Black Onyx Men's Ring, Signed Avon, Sz. 11. Rectangular black onyx stone with rounded corners that is appx. 12mm by 11mm. The ring is 12.5mm wide at top shoulders at tapers down to 4mSee Sold Price
Sold2024Vintage Sterling Silver Black Onyx Shadowbox Bear & Paw Ring sz 11Vintage Sterling Silver Black Onyx Shadowbox Bear & Paw Ring sz 11 Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or pictSee Sold Price
Sold2021Vintage STS Sterling Silver Golg Clad Black Onyx RingVintage STS Sterling Silver Golg Clad Black Onyx Ring SZ 8 Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requSee Sold Price
SoldVintage 10Kt Black Hills Gold Onyx Leaf Ring, Two Tone, Sz. 7Vintage 10kt black hills gold onyx leaf ring, two tone, sz.7. Marked 10kt and signed but cannot make it out. Weight is 2. 43 gr. The stone is a point black onyx that is appx. 15mm by 8. 5mm with a rosSee Sold Price
Sold2022Vintage Mexico Sterling & Onyx Necklace PendantVintage Mexico Sterling & Onyx Necklace Pendant or Brooch. Having a large black onyx cabochon at center. Hallmarked and signed on back. Measures 2 inches in length.See Sold Price
Sold202118K Gold Designer Citrine & Black Onyx Ring Sz 6.5Fine designer style 18k gold and gemstone ring. Features a 5.65 carat briolette cut citrine, flanked by two black onyx cabochons, bifurcated by pave set diamonds with a total approximate weight of .10See Sold Price
Sold2020Sterling Silver Black Onyx & Garnet Ring-SZ 7Onyx - Dyed black onyx cabochon with Mozambique garnet accents Malachite - Malachite cabochon with peridot accents Details Metal: Polished and oxidized sterling silver Stone Information: Gemstone ChoiSee Sold Price
Sold2019Sterling Silver Black Onyx Wide Band Ring-SZ 7• Genuine black onyx • Oval black onyx cabochons set in three rows • Gleaming rhodium over fine sterling silverSee Sold Price
Sold2019Sterling Silver Black Onyx Wide Band Ring-SZ 8• Genuine black onyx • Oval black onyx cabochons set in three rows • Gleaming rhodium over fine sterling silverSee Sold Price
Sold2019Sterling Silver Black Onyx Wide Band Ring-SZ 5• Genuine black onyx • Oval black onyx cabochons set in three rows • Gleaming rhodium over fine sterling silverSee Sold Price
Sold2019Sterling Silver Black Onyx Wide Band Ring-SZ 10• Genuine black onyx • Oval black onyx cabochons set in three rows • Gleaming rhodium over fine sterling silverSee Sold Price
Sold2019Sterling Silver Black Onyx Wide Band Ring-SZ 9• Genuine black onyx • Oval black onyx cabochons set in three rows • Gleaming rhodium over fine sterling silverSee Sold Price
Sold2019Sterling Silver Black Onyx Wide Band Ring-SZ 6• Genuine black onyx • Oval black onyx cabochons set in three rows • Gleaming rhodium over fine sterling silverSee Sold Price
Sold2021Vintage 10kt Onyx Ring, Sz. 7, 3.96 Gr, 1960's-1980'sVintage 10kt Black Onyx Ring, Oval Cut. appx, 2.25 ctw oval cabachon. Bezel-set in a tiered frame. The ring is not marked or sized but has been tested both that it is an onyx and also for gold weight.See Sold Price
Sold2019Vintage Pawn Navajo Sterling Silver Jet Onyx SquashFor your consideration is this outstanding vintage Pawn Native American Navajo sterling silver and black onyx jet cabochons ring size 9.5 in great vintage condition. This fabulous ring features an exqSee Sold Price
Sold2016A Pair of Lady's Rings in Gold1) 18K yellow gold oval cabochon jasper ring sz 7.5 and 2) 14K yellow gold black onyx, signet ring with initial "B," sz 7.5, 15 grams twSee Sold Price
Sold2019Navajo Vintage Sterling Silver Black Jet Onyx Ring SizeFor your consideration is this stunning vintage Old Pawn Navajo sterling silver and amazing black jet onyx cabochon statement ring in wonderful vintage condition. The ring features a traditional, clasSee Sold Price
Sold2018Navajo Vintage Sterling Silver Black Jet Onyx Ring SizeFor your consideration is this stunning vintage Old Pawn Navajo sterling silver and amazing black jet onyx cabochon statement ring in wonderful vintage condition. The ring features a traditional, clasSee Sold Price
5 days LeftJasper52Vintage 1970's Oval Cabochon Black Onyx Cocktail Ring 14K Yellow Gold, 4.82 GramUS$600
5 days LeftJasper52Vintage 1960's Marquise Black Onyx Diamond Cocktail Ring 14K Yellow Gold 9.54 GrUS$1,400
May 31Miami Auctions & Appraisals LLC GIA 7.80 carat Yellow Ceylon Sapphire Diamond Onyx 18K Gold Heart Retro Cocktail RingUS$11,750
5 days LeftJasper52Vintage 2 Sterling Southwestern Rings, Sz. 8, Abalone & Green Stone, 1960's-1970'sUS$40
5 days LeftJasper52Vintage Marquise Black Onyx Cocktail Ring 14K Yellow Gold, Size 5.5, 5.9 GramsUS$420
May 30Pandora AuctionsLarge Vintage Mid-Century Mexican Sterling Silver & Black Onyx Pendant / BroochUS$20
May 31House of TreasureVintage 925 sterling silver Mexico black onyx, malachite, jasper and lapis necklaceUS$175