Sold2015Pair of citrine, garnet, diamond, black onyx and 18kPair of citrine, garnet, diamond, black onyx and 18k yellow gold earrings featuring (2) modified triangular shaped citrines weighing a total of approximately 40.00 cts., accented by (2) square cut garSee Sold Price
Sold2015Pietra Di Luna Citrine, Diamond, Black Onyx, 18k WhitePietra Di Luna Citrine, Diamond, Black Onyx, 18k White Gold Pendant. Centering one faceted top oval citrine weighing approximately 22 x 15 mm, accented by twelve round-cut diamonds weighing a total ofSee Sold Price
Sold2018Pair of Diamond, Black Onyx, 18k Yellow Gold Ear Clips.Pair of Diamond, Black Onyx, 18k Yellow Gold Ear Clips. Each featuring one "V" shaped black onyx segment, accented by round brilliant-cut diamonds weighing a total of approximately 2.25 cttw., set inSee Sold Price
Sold2018Pair of Ruby, Black Onyx, Diamond, 18k Yellow GoldPair of Ruby, Black Onyx, Diamond, 18k Yellow Gold Ear Clips. Each featuring one round removable black onyx disc measuring approximately 22 mm and two pear shaped black onyx cabochons with a central bSee 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
Sold2020Pair Signed 18k gold diamond stacking ringsPair of stacking diamond rings featuring coral and black onyx. Signed CB hallmarked 750 for 18k gold. Total Weight is 12.6 grams. Property of Paris, France Estate Estate Jewelry, Jewelry, gold jewelrySee Sold Price
Sold2018David Webb Amethyst, Onyx, Enamel, Diamond EarringsPair of David Webb Amethyst, Black Onyx, Black Enamel, Diamond, Platinum, 18k Yellow Gold Earrings. Each featuring a carved amethyst drop within a carved black onyx drop measuring approximately 35 x 2See Sold Price
Sold2023A Roberto Coin Diamond & Onyx Bracelet in 18K18K yellow gold, diamond and onyx bracelet by Roberto Coin, featuring a wide flexible Italian finely woven bracelet with three black onyx and diamond evenly spaced links, 7 in. L, 1 in. W,, 41.9 gramsSee Sold Price
Sold2021Pair Art Deco Style18K White Gold Diamond EarringsPair of Art Deco Style 18K White Gold, Diamond, Pearl & Black Onyx Long Hanging Earrings. Condition: Generally Very Good Condition. Dimensions: L- 3.25". Total Weight: 16.6g./10.7dwt. Provenance: FromSee Sold Price
Sold202310.00ctw Citrine, 2.70ctw Diamond, Onyx 18K Ear Clips10.00ctw Citrine, 2.70ctw VS1-VS2/G-H Diamond, Onyx and 18K Yellow Gold 1.25" Ear Clips - These beautiful ear clips are crafted of 18k yellow gold with carved shiny jet black onyx. The earrings are deSee Sold Price
Sold201918K Gold, Diamond, Onyx, and Ruby Dog Brooch18K Gold, Diamond, Onyx, and Ruby Dog Brooch in the form of a terrier pave-set with full-cut diamonds in a black onyx sweater with a cabochon ruby eye; numbered 13202; 4.31 dwts.; lg. 1 1/4 in. ProvenSee Sold Price
Sold202318k Gold Diamond and Citrine Cornucopia EarringsDESCRIPTION: A pair of 18k yellow gold earrings feature in a cornucopia form decorated with Diamonds along the lower half and oval cut citrines at the top, diamond weight approx. .50cts. Stamped "18"See Sold Price
Sold2016A PAIR 18K WHITE GOLD ONYX AND DIAMOND CUFF LINKSEach cuff link is set with fifteen .01ct diamonds around a .75 x .25 black onyx and the pair weighs 10 grams.See Sold Price
Sold2021Roberto Coin 18K White Gold Diamonds, Citrine RingThis Roberto Coin ring is crafted from 18K white gold and set with a 17.50 ct citrine and with black and brown diamonds that total 1.20 and 1.85 carats respectively. The ring weighs 24.59 grams, boastSee 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
Sold2022Five Pairs of Gemstone Stud Earrings in 14K & 18K1) 18K yellow gold bezel set emerald studs with small diamond accent, 2) 14K yellow gold oval black onyx studs with scroll frame, 3) 14K yellow gold heart shape amethyst earrings, 4) 14K yellow gold oSee Sold Price
Sold2021Diamond Onyx Frosted Crystal Gems 18k YGold FloralThis is a lovely pair of vintage earring. They are crafted from 18k yellow gold featuring one earrings with a carved lilly flower from frosted crystal and the other in polished black onyx, the stem ofSee Sold Price
Sold2023A Black Onyx and Citrine RingA Black Onyx and Citrine RingThe black onyx ring set with a cabochon citrine measuring approximately 14.90 mm, within an 18K gold and round brilliant-cut diamond frame.16.8 gramsSize: 8See 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
Sold2023A COLLECTION OF VICTORIAN JEWELRY AND POP-OUT COIN1. A pair of shield form earrings with posts rather than French wire hangers. 2. A gold mourning ring with black enameling, rose cut diamonds. hinged front, woven hair. 3. A rose gold band of sculptedSee Sold Price
Sold2016TWO PAIRS BLACK OR WHITE YELLOW GOLD GEM-SET EARRINGSComprising a cushion shaped onyx pillow inset with tapering yellow gold and diamond pave line, melee approx. .88 ct. TW throughout; Mabe pearls mounted in undulating yellow gold mount. 18k. Larger 1"See Sold Price
Sold2024Diamond & Black Onyx 18K Gold Bracelet, designer,65 round diamonds totaling 2 carats, high grade, 18K yellow gold, with appraisal of $9,650.00, 24.2 grams, 6 1/4" long.See 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
Sold2019Diamond, Black Onyx, 18k White Gold Ring.Diamond, Black Onyx, 18k White Gold Ring. Featuring thirty-two full-cut diamonds weighing a total of approximately 0.40 cttw., set in an 18k white gold flower motif mounting atop a black onyx segment,See Sold Price
Jun 23Leonard Auction, a division of The Leonard Company20k and 18k Yellow Gold Jewelry AssortmentUS$400
7 days LeftModern JewelryVintage Boucheron EARRINGS 18k Gold Diamond Onyx French Estate JewelryUS$24,750
2 days LeftSeized Assets AuctioneersGeometric 18K White Gold Graduated Diamond Black Onyx Inlay Dangle EarringsUS$1(1 bid)
5 days LeftSeized Assets AuctioneersAntique Edwardian 18k Gold Platinum Black Onyx & Rose Cut Diamond Belly BraceletUS$1
4 days LeftFederal Assets AuctioneersVintage Large 18k Gold Black Onyx Intaglio .75 ctw Round Diamond Hexagon EarringUS$1
2 days LeftFederal Assets Auctioneers0.10 ctw Diamond, Onyx, and Mother of Pearl Earrings - 18KT Yellow GoldUS$1
5 days LeftSeized Assets AuctioneersVintage 18k Gold 4 Strand Amethyst Black Onyx Rondelle Bead Drop Dangle EarringsUS$1
Jul 09Platinum Auction GroupArt Deco Diamond Onyx Coral Platinum 18k Gold Curve Huggie EarringsUS$400
Jun 25Miami Auction GalleryGIA 7.80 carat Yellow Ceylon Sapphire Diamond Onyx 18K Gold Heart Retro Cocktail RingUS$11,000
6 days Left1 Great Deal Auctions Plated 18KT Yellow Gold 0.65ctw Black Sapphire and Diamond EarringsUS$1
6 days Left1 Great Deal Auctions Plated 18KT Yellow Gold 3.05ctw Black Sapphire and Diamond EarringsUS$1
2 days LeftSeized Assets Auctioneers18k Two Tone Gold 17.48 ctw GIA Pear Ruby & Diamond Large Drop Chandelier EarrinUS$1
Jun 25Miami Auction GalleryEstate 10.58cts Multi-Gem Flower Basket Lapel 18K Gold Brooch 49.4 GramsUS$10,000