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
Sold202214k Yellow Gold & Black Onyx Ring Size 5.5This beautiful ring can be sized. It weighs 7.27 grams.See Sold Price
Sold2021BVLGARI Tubogas 18k Yellow Gold Black Onyx Band RingBulgari BVLGARI Tubogas 18k Yellow Gold Black Onyx Band Ring Bulgari BVLGARI Tubogas 18k Yellow Gold Black Onyx Band Ring Product Description About This Piece: About BVLGARI: The jewelry created by thSee Sold Price
Sold2023DAVID WEBB CARNELIAN & BLACK ONYX 18K YG, SIZE 6.5David Webb 18K yellow gold cabochon-cut carnelian with black onyx. Stamped Webb 18K on inner band. Measurements: Gold weight: 13.6 G. Ring Size: 6.5See 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
Sold2015Irena Brynner modernist jade, black onyx and 18k yellowIrena Brynner modernist jade, black onyx and 18k yellow gold ringone textured free-form design 18k yellow gold ring, set with an oval flat cabochon jade and black onyx. Signed I. Brynner 18k, size 5 3See 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
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
Sold2015Gentleman's 18K Yellow Gold Dinner Ring, with a carvedGentleman's 18K Yellow Gold Dinner Ring, with a carved cameo on a black onyx slab, H.- 3/4 in., W.- 9/16 in., size 11 1/2.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
Sold202218kTwo Tone Gold Diamond & Onyx Fancy Spinner Ring Size - 7This is an interesting design ring, it is crafted from 18k yellow and white gold with a polished finish. It features a round top with polished black onyx disc with a quarter size pie shape spinner desSee 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
Sold202118k Yellow Gold, Onyx, and Diamond RingCast in 18 karat yellow gold, the barrel form set with black onyx bisected by a band of diamonds, hallmarked 18k, size 4.25, 5.5 g, condition: good. Low Estimate: 150 High Estimate: 300See Sold Price
Sold2022CARTIER PANTHERE 18K YELLOW GOLD LARGE HEAD RINGBrand: CARTIER Collection: Panthere de Cartier Condition: Good Metal: 18K yellow gold and black lacquer. Peridots, onyx Weight 47.6 g Size 58 Details: Large Head. Retail: $23,400.00See Sold Price
SoldTIFFANY & CO.: AN 18K GOLD AND ONYX RINGTIFFANY & CO.: AN 18K GOLD AND ONYX RING • 18k yellow gold • 1 onyx inlay • Signed Tiffany & Co., with partial designer's signature • Size 3 • Estimated gross weight: 14.See Sold Price
Sold201618K Yellow Gold Jade and Diamond RingTogether with two gold and blue topaz rings, one with seed pearls, total gross weight including stones, small gold signet ring, gold with black & green onyx. Ring size 2-3/4. 3, 5 respectivelySee Sold Price
Sold202318K (750) YELLOW GOLD, BLACK ONYX AND RED CORAL RING.18K (750) YELLOW GOLD, BLACK ONYX AND RED CORAL RING. Oval black onyx panel centers oval red coral cabochon bordered by gold openwork; pierced and textured shoulders of shank. Ring size: 9.See Sold Price
Sold202318k, Ceramic Ring, Bvlgari B.Zero1Centering black ceramic set in an 18k yellow gold ring mounting measuring approximately 12.0 mm in width, size 9 1/2. Gross weight: 11.6 grams. Outer rims marked "Bvlgari."(Bulgari) InteriorSee Sold Price
2024Bulgari Parentesi Ring White and Yellow Gold Diamond RingDESIGNER: Bulgari CIRCA: 1990’s MATERIALS: 18K Gold GEMSTONE: 0.20 cts Round Brilliant Cut Diamond WEIGHT: 10.4 grams RING SIZE: 5.5 HALLMARKS: BVLGARI, 750 A Bulgari Parentesi band ring, made of whSee Sold Price
Sold2021ESTATE RETRO 18K GOLD CARNELIAN & BLACK ONYX RINGEstate 18kt yellow gold (tested) ring, large ribbed carnelian, sides set with black onyx plaques, approx size 6, 33.8 grams (inclusive of all materials) **Provenance: A fine Indian Rocks Beach, FloridSee Sold Price
Sold2020DESIGNER ESTATE SIGNED CARTIER 18K GOLD TRI COLOR RINGA signed Cartier 18k gold ring in yellow, white, and rose gold. Designer size 55. Weight is 6.9 grams and comes with the original hardcase push button Cartier box.See Sold Price
Sold2019Two Gold and Onyx RingsLot consists of an 18K gold ring set w/ black onyx and small diamond, size is 3 1/2. The other is a 10K yellow gold ring set w/ black onyx and a small diamond, size is 6 1/2. Both in good condition.See 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
Sold2022CUSTOM 18K GOLD DESIGNER RINGWith a faceted cushion cut black onyx central stone, set with (18) diamond melee accent stones. Size: 7. 7.5tw.See Sold Price
3 days LeftArk Auctions IncCARTIER PANTHERE DE CARTIER RING Size 55 18K Yellow Gold Diamond Size 55$11,000
6 days LeftJasper52Vintage Marquise Black Onyx Cocktail Ring 14K Yellow Gold, Size 5.5, 5.9 Grams$420
1 day LeftNY Elizabeth VAN CLEEF & ARPELS VINTAGE ALHAMBRA CLOVER BLACK ONYX 18K YELLOW GOLD NECKLACE$700(2 bids)
Jun 23Modern JewelryCARTIER Vintage 65.50 Grams 4.50 Carat Peridot and Onyx 18k Yellow Gold Ring$32,250
Jun 23Modern JewelryDAVID WEBB Vintage 41.20 Grams Black Gemstone 18k Yellow Gold Cocktail Ring$12,250
19 hrs LeftFederal Assets AuctioneersVintage Unisex 18k Gold & Platinum Large Rectangular Black Onyx Step Design Ring$1(1 bid)
Jun 25Miami Auction GalleryBvlgari Flower Natural Sapphire Diamond 18K Yellow Gold Bulgari Ring$12,000