Sold2021Onyx, Diamond and 18K RingMan's Vintage Black Onyx, Diamond and 18 Karat Yellow Gold Ring. Ring size 6-1/2. Approx. weight: 8.42 grams. Condition: Good vintage pre-owned condition. Estimate: $300.00 - $500.00 Domestic ShippingSee Sold Price
Sold2022Diamond, Onyx and 18K RingVintage Forty Invisible Set Square Cut Diamond, Black Onyx and 18 Karat Yellow Gold Ring. Diamonds F-G color, VS1-VS2 clarity. Ring size 6-1/2. Approx. weight: 10.60 grams. Condition: Very good vintagSee Sold Price
Sold2017Black Onyx, Diamond, 18k Yellow Gold Ring.Black Onyx, Diamond, 18k Yellow Gold Ring. Featuring one rectangular-cut black onyx tablet, surrounded by twenty-two full-cut diamonds weighing a total of approximately 0.30 cttw., set in an 18k yelloSee Sold Price
Sold2022Black Onyx and Diamond RingBlack Onyx and Diamond Ring 18k yellow gold, the ring mounted with a central band of faceted black onyx weighing approximately 6.50 carats in total, flanked on the top and bottom by a band of princessSee Sold Price
Sold2019Vintage Diamond, Onyx and 14K RingVintage Pave Set Round Brilliant Cut Diamond, Black Onyx and 14 Karat Yellow Gold Bow Ring. Ring size 7. Approx. weight: 14.7 grams. Condition: Good vintage condition, typical surface wear. Estimate: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
Sold2023LADIES BLACK ONYX & DIAMOND RINGCirca 1890 18K Yellow Gold Mounted Ring, with navette shaped black onyx stone and round faceted diamond, size 7 1/2, 3.2 dwt tw.See Sold Price
Sold201618k Gold Black Onyx & Diamond Ring18k yellow gold black onyx and diamond ring, twenty-eight diamonds, 15 mm across the top, stamped 750, ring size 7.25.See Sold Price
Sold2021Spritzer & Fuhrmann Diamond, Coral and Onyx 18K RingSpritzer & Fuhrmann 1960s 0.20ctw Diamond, Coral and Onyx 18K Yellow Gold Op-Art Ring - This lovely vintage ring from Spritzer & Fuhrmann is crafted of solid 18k yellow gold in an Op-Art design. The rSee Sold Price
Sold2018Judith Ripka 14K Gold RingVintage Judith Ripka Black Onyx, Diamond and 14 Karat Yellow Gold Intaglio Ring. Signed. Ring size 5. Approx. weight: 11.1 grams. Condition: Good condition. Domestic Shipping: $28.00 Min Est. $200.00See Sold Price
Sold2021Diamond, Onyx and 14K RingMan's Vintage Approx. .70 Carat TW Fourteen Round Brilliant Cut Diamond, Black Onyx and 14 Karat Yellow Gold Nugget Style Ring. Diamonds F-G color, VS1-SI1 clarity. Stamped 14K. Ring size 9-1/4. ApproSee Sold Price
Sold2021An Onyx Ring with Diamond Stripes in 18K18K yellow gold black onyx ring featuring two stripes set with round cut diamonds, approx. 1.25 ctw, spring insert, sz. 7.5, 19.2 gramsSee Sold Price
Sold2021Vintage Black Onyx and Diamond 14K Ringa 0.05 round brilliant-cut diamond setted in the center of the onyx. This vinatge ring is 14 k yellow gold. Ring size 6. Total weight 3.5 grams. AY-X2MLSee Sold Price
2021Vintage Black Onyx and Diamond 14K Ringa 0.05 round brilliant-cut diamond setted in the center of the onyx. This vinatge ring is 14 k yellow gold. Ring size 6. Total weight 3.5 grams. AY-X2MLSee Sold Price
Sold202118K 1.47 CT EMERALD, ONYX & DIAMOND RINGAn 18K yellow gold ring with a center cut emerald (1.47 carats) accented by black onyx and 8 single cut diamonds. It is a size 6 and weighs 3.7 gSee Sold Price
Sold2024Men's Diamond & Black Onyx 18K Gold Ring, designerwith 6 round diamonds totaling .60 carat, high grade, 18k yellow gold, 15 grams, with appraisal of $4,650.00, size 10 1/4.See Sold Price
Sold2020A Judith Ripka Onyx & Diamond Ring in 18K18K yellow gold ring by Judith Ripka featuring a cushion shape cabochon black onyx set in the center of ring with 22 full cut diamonds weighing approx. 0.35 ctw set in tips of prongs and side of centeSee Sold Price
Sold2022A VCA Pave Diamond & Onyx Ring in 18K18K yellow gold ring featuring large oval bezel set black onyx measuring 17.5 x 25 mm with an oval pave diamond center, wide high polished shank, inside shank engraved "VCA 5KLO.1," sz 5.5, 11.5 gramsSee Sold Price
Sold202214Kt Yellow Gold Vintage Onyx / Diamond Ring.14Kt Yellow Gold Vintage Onyx / Diamond Ring. Ring has Black Onyx on the center with Diamond accent. Ring size: 6.00. Total weight: 2.16 Grams.See Sold Price
Sold2023Vintage Vhernier EARRINGS 18k Gold Diamond Black Onyx Astrological JewelryVK UROO VHERNIER 18 karat Yellow Gold Black Onyx Diamond Button Earrings A pair of vintage Vhernier earrings made of 18 karat yellow gold with diamond and black onyx. The button vintage earrings featuSee Sold Price
Sold2021Coral, Onyx and Diamond RingCoral, Onyx and Diamond Ring 18k yellow gold, the ring mounted with an oval cabochon-cut coral weighing approximately 6.19 carats, accented by calibrated-cut black onyx and round brilliant-cut diamondSee Sold Price
Sold2021David Yurman 18K Onyx, Ruby, Diamond Barrel RingA David Yurman 18K yellow gold Lexington Barrel Ring. An 18K yellow gold twist band with a faceted cabochon black onyx barrel, .08ctw of round white diamonds and cabochon ruby ends. Size 7. $1,600 RetSee Sold Price
Sold2023VINTAGE 10K AND 18K YELLOW GOLD RINGS, LOT OF TWOVINTAGE 10K AND 18K YELLOW GOLD RINGS, LOT OF TWO, comprising a 10K gold men's ring featuring a black stone, possibly onyx, top with applied enameled emblem for the Lions Club International, and aSee Sold Price
Jun 25Miami Auction GalleryGIA 7.80 carat Yellow Ceylon Sapphire Diamond Onyx 18K Gold Heart Retro Cocktail Ring$11,000
5 days LeftJasper52Vintage 1960's Marquise Black Onyx Diamond Cocktail Ring 14K Yellow Gold 9.54 Gr$1,400
Jun 20Modern JewelryFrench Vintage BRACELET Atelier Janca 18k Gold Diamond Coral Black Onyx Jewelry$17,000
3 days LeftFederal Assets AuctioneersVintage 14K Yellow Gold .13 ctw Pave Diamond & Domed Custom Cut Black Onyx Ring$1
2 days LeftMynt AuctionsDavid Webb Platinum & 18K Yellow Gold Black Enamel And Diamond Cocktail Ring$5
11 mins LeftElmwood'sA VINTAGE CORAL, ONYX AND DIAMOND RING in 14ct yellow gold, set with carved pieces of black onyx and£600
6 days LeftMynt AuctionsDavid Webb Platinum & 18K Yellow Gold Coral Diamond And Black Enamel Earrings$5
Jun 16Mynt AuctionsDavid Webb Platinum & 18K Yellow Gold Black Enamel Swirl Design Pave Diamond Ring$5
Jun 24Platinum Auction GroupPiaget Polo Onyx Diamond Bezel & DIAL18k Yellow Gold Ladies Watch 435730$900(1 bid)