Sold2022.30ct Natural Jet Black Onyx Diamonds Ring 18 KaratGreek Iconic Ring.Natural Jet Black Onyx, Sapphire Diamonds ring..15ct Natural Cabochon Blue Sapphire..30ct. Diamonds G-color Vs-2 clarity.Gorgeous Carved German Onyx Inlay 18kt. yellow gold 5.7 gramsSee Sold Price
Sold2021Cartier, Diamond, black onyx, and white gold ringCartier Diamond, black onyx, and white gold ring Pave-set with round brilliant-cut diamonds and carved black onyx 18k white gold Signed Cartier, numbered Ring size 7 ¾; Gross weight 9.4 dwSee 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
Sold202018k Gold Carved Rock Crystal Onyx Diamond Ring 6.5Vintage 18k gold ladies Retro Art Deco style cocktail statement ring. A melon carved black onyx central gemstone surrounded by a matte finished carved rock crystal oval ring, held in place by two stylSee 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
Sold2022A Collection of Assorted Cameo JewelryA Collection of Assorted Cameo Jewelry A collection of cameo jewelry, including a 14K yellow and white gold pendant with pearls surrounding the frame and a diamond, a carved black onyx ring set in 14KSee Sold Price
Sold2016Black Onyx & Pearl Ring W/Diam. & 14K YG AccentsRare Art Deco Carved Black Onyx & 7MM Pearl Ring W/Genuine Diamond Accents set in Solid 14K Yellow Gold - This piece was hand carved of solid black onyx and has a beautiful, genuine 7mm pearl set intoSee Sold Price
Sold2022A Vintage 18K Pave Set Diamond and Black Onyx RingA vintage 18K diamond and black onyx ring. Size: 7.5 Weight: 15 grams Overall very good condition. ​​​​​​​Provenance: Private Midwest Collection.See Sold Price
Sold2016DIAMOND, GOLD, & ONYX RINGIn the manner of David Webb, designed as a central oval platinum plaque mounting fourteen melee diamonds surrounded by an oval of lobe-carved black onyx and gold; total weight 12.6g. The ring is h. 26See Sold Price
Sold2019Ladies 14kt white gold, diamond & onyx antique ring,Ladies 14kt white gold, diamond & onyx antique ring, center bezel set European cut diamond, .30ct, color grade of H, clarity grade of I1, center carved black onyx in a lozenge shape set around this arSee Sold Price
Sold2015Four Gold Gemstone Ladies' Rings1) 14K three sapphire and diamond ring, sz 4.5, 2) 10K black onyx carved cameo ring, sz 10, 3) 10K marquise opal filigree ring, sz 7.5 and 4) 14 GP Synthetic sapphire and diamond ring, sz 8, 16 gramsSee 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
Sold2016David Yurman Ring with Black Onyx and Diamonds Size 7 8David Yurman Ring with Black Onyx and Diamonds Size 7 8.1gProduct Description: Metal: Silver Weight: 8.1g 4.5-16 mm wideStones & Gems: Black Onyx 11/11 (L/W) Pave Diamonds, 0.22 total carat weight SizSee Sold Price
Sold2022Diamond, Pearl, Onyx and 18K EarringsApprox. 5.0 Carat Pave Set Round Brilliant Cut Diamond, Mabe Pearl, Carved Black Onyx and 18 Karat Yellow Gold Earrings. High quality diamonds, D-E color, VS1 clarity. Pearls with good luster and poliSee Sold Price
Sold2021Diamond, Onyx & 10K WG Contemporary Unisex RingDiamond, onyx and 10k white gold contemporary unisex ring contains a central oblong carved black onyx measuring 15 x 5.6mm. Accented on sides by approximately .30ct. of brilliant cut diamonds. MeasureSee Sold Price
Sold2020Cartier Diamond and 18K RingCartier Panthere de Cartier Pave Set Diamond, and 18 Karat White Gold Ring. Diamonds E-F color, VVS-VS clarity. Accented with emerald eyes and black onyx. Signed, stamped 750, numbered CRD097931, sizeSee Sold Price
Sold2020Group of five gold ringsGroup of five gold rings Comprising three 14k yellow gold cultured pearl, carved coral or black onyx spheres, each inset with a diamond; An 18k yellow gold, coral button, and diamond ring; A 14k gold,See Sold Price
Sold202414k Designer Black Onyx & Diamond Ring14k gold with black onyx and diamond ring. This ring is a handmade piece and is designed with a massive oval black onyx stone set in the center of the mounting that is surrounded by pave diamonds withSee Sold Price
Sold2015An Heraldic Ring along with a Black Onyx Ring1) 14K rectangular hand carved black onyx Heraldic ring Sz 6.5 and 2) 10K faceted oval black onyx with diamond accents. Sz 6.25 9 grams tw.See Sold Price
Sold2022Vintage 14kt Carved Onyx Diamond Ring, Two-Tone Sz. 5Vintage 14kt Carved Onyx Diamond Ring, Two-Tone Sz. 5. Pave-set diamonds angled across the top of the finger set in white gold. The rest of the ring is 14kt yellow gold. It has carved angled onyx piecSee Sold Price
Sold2017A Watch Fob & Victorian Ring in Gold1) 10K yellow gold watch fob with hand carved jasper intaglio, 1.25 in. L and 2) 14K & 18K Victoria ring with oval black onyx and diamond flower in the center, sz 5, 9.7 gramsSee Sold Price
Sold2020Retro Vintage 14kt Gilt Patina German Jet Black OnyxVintage German Jet Black Onyx Ring19.5 x 9.7mmDeck of ring:28 x 18.7mmDepth of ring: 4.8 mmCurrent size: 4.5(we may resize at no additional costs, please inquire) 14Kt yellow gold 5.6 gramsSee Sold Price
Sold202018KT GOLD DIAMOND & ONYX RING (SIZE 8 )Vintage 18kt gold diamond & onyx fashion ring. The ring features a total of fifty-five (55), pave set, round brilliant cut diamonds (one missing) and a carved onyx set in the center. The ring has an iSee Sold Price
Sold2020Onyx, Diamond and 14K RingVintage Black Onyx and 14 Karat Yellow Gold Ring with Small Micro Pave Round Brilliant Cut Diamond Accents. Diamonds E-F color, VS1-VS2 clarity. Stamped 14K. Ring size 7. Approx. weight: 11.4 grams. CSee Sold Price
May 23Winbids AuctionsRetro Modern 1970 Sculptural Geometric Ring In 18Kt Gold With Diamonds Coral And Onyx$1,800
1 day LeftSeized Assets Auctioneers14K Yellow Gold .12 ctw Pave Diamond Black Onyx Sides Polished Wide Dome Band Ri$1
3 days LeftGolden Gate AuctioneerCartier 18K Yellow Gold Diamond Tsavorite Garnet Black Onyx Panthere de Cartier Ring 58 8.5$6,700
6 days LeftPacific Global AuctionDavid Yurman 7mm Black Onyx and Diamond Petite Albion Ring Size 6$325
May 31Miami Auctions & Appraisals LLC GIA 7.80 carat Yellow Ceylon Sapphire Diamond Onyx 18K Gold Heart Retro Cocktail Ring$11,750
May 23Winbids AuctionsItalian Convertible Coral Drop Earrings In 18Kt Gold With 57.44 Ctw In Diamonds And Onyx$1,900
May 23Winbids AuctionsLa Triomphe Geometric Cocktail Ring In 18Kt Gold With Diamonds Coral Onyx$1,700
May 23Winbids AuctionsModern Italian Designer Gem Set Earrings In 18Kt Gold With 4.56 Cts In Diamonds Citrine And Onyx$900
May 31Miami Auctions & Appraisals LLC Estate 10.58cts Multi-Gem Flower Basket Lapel 18K Gold Brooch 49.4 Grams$10,500
2 days LeftSeized Assets Auctioneers14k Yellow Gold Fan Shape Carved Black Onyx Diamond Pearl Pendant On Cable Chain$1
1 hr LeftJasper52Vintage 1960's Marquise Black Onyx Diamond Cocktail Ring 14K Yellow Gold 9.54 Gr$1,400
6 days LeftPacific Global AuctionVan Cleef & Arpels 18K Yellow Gold Black Onyx Diamond Vintage Alhambra Ring 50 5.25$1