Sold2019Vintage Lab opal & Black Onyx Butterfly RingSterling Silver | & Black Onyx | Vintage Lab opal & Black Onyx Butterfly Ring | | Weight:13.9 Grams, | Dimensions: Ring: 7.5 size, 1.25" face width, 4mm x 14mm stone |See Sold Price
Sold2024Opal & black onyx ring lot 5 Signed Geneva Ramone5 Sterling Silver, Opal and Black Onyx Rings. All Brilliant Lab Opals. All Signed Geneva Ramone. Rings are Sized as Follows (2) 8 1/2, (1) 8, (2) 7 1/2.See Sold Price
Sold2024Opal, Onyx and 14K RingVintage Oval Cabochon Opal, Black Onyx and 14 Karat Yellow Gold Ring. Opal with good play of color, measures 7 x 5mm. Stamped 14K. Ring size 6-3/4. Approx. weight: 12.14 grams. Condition: Very good viSee Sold Price
Sold2018YELLOW GOLD ONYX AND BLACK OPAL RINGYellow gold rectangular onyx and oval opal with 2 small diamond ring. Vintage look . Size 7. 7.3 dwt. 9/16" x 1".See Sold Price
Sold2024(9) VINTAGE STERLING SILVER RINGSWITH BUTTERFLIES, RHINESTONES, BLACK ONYX & MORE; SIZES VARY 5-9; STAMPED AVON 925, OTT STERLING, 925; 34 DWTSee Sold Price
Sold2021SEVEN ANTIQUE & VINTAGE GOLD RINGS, 14gIncluding one shell cameo ring on a yellow gold band, marked 9k; one black and white onyx cameo ring on a yellow gold band, marked 10k; one yellow gold band set with six opals, marked 10k; one 9khallmSee Sold Price
Sold2018ASSORTED VINTAGE 10K GOLD LADY'S RINGS, LOT OF FIVEASSORTED VINTAGE 10K GOLD LADY'S RINGS, LOT OF FIVE, marked, comprising two set with an opal and three set with black onyx, three with additional melee diamond. Total weight: 10.4 grams. Second half 2See Sold Price
Sold2020Ramona Vintage Black Onyx RingSterling Silver | Genuine Black onyx | Ramona Vintage Black Onyx Ring | Navajo Native American Southwest Indian Jewelry | Weight:6.2 Grams, | Dimensions: Ring: 6.5 size, .75" face width | Signed: RamoSee Sold Price
Sold2021Vintage Black Onyx RingSterling Silver | Genuine Black Onyx | Vintage Black Onyx Ring | Navajo Native American Southwest Indian Jewelry | Weight:10.2 Grams, | Dimensions: Ring: 8.5 size, 1" face width |See Sold Price
Sold2022Vintage Black Onyx RingSterling Silver | Genuine Black Onyx | Vintage Black Onyx Ring | Navajo Native American Southwest Indian Jewelry | Approximate Weight: 8 Grams | Dimensions: Ring: 12 size, .75" face width |See Sold Price
Sold2021Vintage Black Onyx Saddle RingSterling Silver | Genuine Black onyx | Vintage Black Onyx Saddle Ring | Navajo Native American Southwest Indian Jewelry | Approximate Weight: 7 Grams, | Dimensions: Ring: 9.5 size, 1.25" face width |See Sold Price
Sold2020Lilly Barrack Vintage Black Onyx & Quartz RingSterling Silver | Genuine Quartz and Black Onyx | Lilly Barrack Vintage Black Onyx & Quartz Ring | Southwest New Mexico USA | Weight:11.3 Grams, | Dimensions: Ring: 5.75 size, .75" face width | SignedSee Sold Price
Sold2021Vintage Pawn Black Onyx RingSterling Silver | Genuine Black Onyx | Vintage Pawn Black Onyx Ring | Navajo Native American Southwest Indian Jewelry | Weight:5.9 Grams, | Dimensions: Ring: 9.75 size, .75" face width |See Sold Price
Sold2020Vintage Elongated Black Onyx RingSterling Silver | Genuine Black Onyx | Vintage Elongated Black Onyx Ring | Navajo Native American Southwest Indian Jewelry | Weight:11 Grams, | Dimensions: Ring: 6.5 size, 2.5" width | Signed: NBSee Sold Price
Sold2017Vintage Black Onyx Bronze Ring. Ring Size 9. EstimVintage Black Onyx Bronze Ring. Ring Size 9. Estimated less than 50 yrs. old. Size and/or Weight: See Measurement Photo. (Photos Represent The Lot Condition, Pangaea Auctions)See 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
Sold2022Vintage Black Onyx & Diamond Pave Ring, 14kThis super chic black onyx and diamond accented ring is a geometric feast for your hand. It is bold yet flashy with diamonds sparkling within the high polished facets of black onyx and a gold split shSee Sold Price
Sold2021VINTAGE 14K BLACK ONYX & DIAMOND RINGA large black onyx center stone (approx 10mm) that is surrounded by 26 round brilliant cut diamonds (approx .75 ctw). It is set in 14K yellow gold and has an expandable spring engaged band that easilySee 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
Sold202214kt Gold Vintage Carved Black Onyx Intaglio Ring 5.2g, Size 6.255.2g, Size 6.25See Sold Price
Sold2023Vintage Navajo Black Onyx Leaf-work RingSterling Silver | Genuine Black Onyx | Vintage Navajo Black Onyx Leaf-work Ring | Navajo Native American Southwest Indian Jewelry | Approximate Weight: 7 Grams | Dimensions: Ring: 6 size, 1.25" face wSee Sold Price
5 days LeftJasper52Vintage Marquise Black Onyx Cocktail Ring 14K Yellow Gold, Size 5.5, 5.9 GramsUS$420
5 days LeftJasper52Vintage 1970's Oval Cabochon Black Onyx Cocktail Ring 14K Yellow Gold, 4.82 GramUS$600
5 days LeftJasper52Vintage 1987 Black Onyx Engraved 1742 Class Ring 14K Yellow Gold, 8.65 GramsUS$700
5 days LeftJasper52Vintage 1960's Marquise Black Onyx Diamond Cocktail Ring 14K Yellow Gold 9.54 GrUS$1,400
Featured5 days LeftJasper52Vintage 1948 Fort Hamilton School Black Onyx Class Ring 10K Yellow Gold, 6.62 GrUS$550
1 day LeftSeized Assets AuctioneersVintage 14K Yellow Gold .13 ctw Pave Diamond & Domed Custom Cut Black Onyx RingUS$1
1 day LeftSeized Assets AuctioneersVintage 14K Gold Oval Bezel Inlaid Chrysoprase & Black Onyx Scarab Beetle RingUS$1
5 days LeftSeized Assets AuctioneersMen's Vintage 10k Gold Black Onyx Gold Leaf Design Masonic Solitaire Band RingUS$1
4 days LeftFederal Assets AuctioneersVintage 14K Gold Large Black Onyx Matte Carved Cameo Intaglio Round Platter RingUS$1
2 days LeftBlack Hills Curio CompanyVintage Native American Turquoise Rings Lot of 3 Men's Red Corel Black OnyxUS$60(2 bids)
1818 AuctioneersA small selection of silver and white metal jewellery including cufflinks, watch case, enamelled£30
2 days LeftBlack Hills Curio CompanyVintage Mens Native American Zuni Ring Sterling Silver Malachite Turquoise Black OnyxUS$80(1 bid)