Sold2017A group of four Antique jewelry itemsCirca 1900-1925, 14K gold Including an onyx and gold brooch; a pair of gold quartz earrings; a pair of diamond and onyx earrings; and a pair of seed pearl and hair earrings 17.5 grams gross 7 piecesSee Sold Price
Sold2022A PAIR OF 18K GOLD, DIAMOND AND RUBY BROOCHESA PAIR OF 18K GOLD, DIAMOND AND RUBY BROOCHES Designed as textured gold bears in a walking stance accented with a round diamond and round ruby eyes, measures 1 3/4 x 1 in.See Sold Price
Sold2023A group of gem-set and 18k gold jewelry, IlaroA group of gem-set and 18k gold jewelry, Ilarocomprising a pair of earrings and three brooches, set with lapis lazuli, blue topaz, onyx and diamonds; each piece stamped Ilaro 750; 25.49 gross dwt; earSee Sold Price
Sold2022JEWELRY. Gold, Diamond and Colored Gem FiguralBrooch Grouping. Includes a signed CB 18kt yellow gold brooch depicting a pair of twin cats with rose quartz cabochon bodies, black onyx heads and colored gem eyes - stamped verso, "750 CB";See Sold Price
Sold202218K DIAMOND & ONYX BROOCH PENDANTset with 18 round brilliant cut diamonds approx. 1.35 carats (in our opinion: E color, VS1 clarity, however not guaranteed), and a rhombus cut onyx stone (minor edge chip to backside of stone), in carSee Sold Price
Sold2022Antique Victorian 18k Gold Diamond Onyx Brooch PendantMETAL: 18k Gold. GEMSTONES: Rose cut diamonds. Onyx (stone has small scratches). MEASUREMENTS: Brooch is 38mm x 37mm. TESTED: 18k. WEIGHT: 9.1 grams.Gemstones have not been graded for color and claritSee Sold Price
Sold201614K Gold Ruby Emerald Sapphire Diamond Bear Brooch PinBrooch features diamonds, ruby cabochons, emeralds and a sapphire. Measures 33mm x 21mm. Marked 14K, 585. Weight - 5.5. Gemstones have not been graded for color and clarity ,and tested for clarity andSee Sold Price
Sold2022ART DECO, DIAMOND AND ONYX BROOCHART DECO, DIAMOND AND ONYX BROOCH Containing one old European cut diamond weighing approximately 1.80 carats, numerous single cut diamonds weighing approximately 7.75 carats total and one oval shapedSee Sold Price
Sold2023A BEAUTIFUL ART DECO, ENAMEL, DIAMOND AND ONYX BROOCH LOCKET.A BEAUTIFUL ART DECO, ENAMEL, DIAMOND AND ONYX BROOCH LOCKET. L: 60 mm, locket measurements: 30.37 x 30.91mm, weight: 28.7 gram.See Sold Price
Sold2022A FINE ART DECO CORAL, DIAMOND AND ONYX BROOCH in 14ct yellow gold, set with a sugarloaf cabochonA FINE ART DECO CORAL, DIAMOND AND ONYX BROOCH in 14ct yellow gold, set with a sugarloaf cabochon coral against a pierced geometric ground, accented by old and single cut diamonds and polished onyx baSee Sold Price
Sold2023Art Deco Platinum Diamond Onyx Pendant BroochMETAL: Platinum. MEASUREMENTS: Pendant is 38mm x 21mm. GEMSTONES: Onyx, Diamonds approx. 2.20ctw. TESTED: Plat. WEIGHT: 10.3 grams.Gemstones have not been graded for color and clarity ,and tested forSee Sold Price
Sold202318k Gold Diamond Onyx Jade Brooch PendantMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.42ctw. Jade. Onyx. Ruby. MEASUREMENTS: Brooch is 56mm x 9.3mm at widest point. Brooch has a hook. Jade pendant is removable, can wear as a pendant. MARKESee Sold Price
Sold2020Art Deco Dreicer & Co Platinum Diamond Onyx Bow BroochArt Deco dreicer & Co platinum bow brooch set with approx. 0.66ctw in rose cut diamonds and onyx. Some onyx stones are chipped. Brooch is 53mm x 12mm. Marked: Dreicer & Co, tested Platinum. Weight - 7See Sold Price
Sold2016A 9ct gold diamond and onyx brooch. The taperedA 9ct gold diamond and onyx brooch. The tapered crescent and geometric bars, with onyx panel and brilliant-cut diamond collet opposing terminals. Hallmarks for London, 1999. Length 7.7cms. Weight 7gmsSee Sold Price
Sold2015A late 19th century gold diamond and onyx brooch.A late 19th century gold diamond and onyx brooch. The old-cut diamond, atop a rose-cut diamond foliate motif, inset to the onyx disc and engraved Greek-key surround. Principal diamond estimated weightSee Sold Price
Sold2020Coral, Diamond and Onyx Brooch/PendantCoral, Diamond and Onyx Brooch/Pendant 14k yellow gold, the coral carved in the form of a Buddha head, accented by round brilliant-cut diamonds weighing approximately 0.90 carats in total and black onSee 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
Sold2022BULGARI, A PAIR OF DIAMOND AND ONYX ELISIA EARRINGS in 18ct white gold, set with round brilliant cutBULGARI, A PAIR OF DIAMOND AND ONYX ELISIA EARRINGS in 18ct white gold, set with round brilliant cut diamonds and polished onyx, the diamonds all totalling 1.3-1.4 carats, signed Bvlgari, Italian assaSee Sold Price
Sold2022Boucheron Pair of Gold, Diamond and Sapphire Earclips, FranceBoucheron Pair of Gold, Diamond and Sapphire Earclips, France 18 kt., 50 round diamonds ap. 1.25 cts., calibré-cut sapphires, signed Boucheron, no. A193-306, with maker's marks and French assay mSee Sold Price
Sold2020Pair of Diamond and Onyx Ear ClipsPair of Diamond and Onyx Ear Clips 14k yellow gold, the ear clips mounted with cabochon-cut onyx weighing approximately 32.5 carats in total, accented by round brilliant-cut diamonds weighing approximSee Sold Price
Sold2022PAIR OF DIAMOND FLOWER BROOCHESPAIR OF DIAMOND FLOWER BROOCHES Consisting of two brooches containing numerous round brilliant and single cut diamonds weighing approximately 4.00 carats total. Mounted in platinum. 1 1/4 inches wide.See Sold Price
Sold2023Pair White Gold, Diamond & Onyx EarringsArt Deco style. 1 1/4" long. Gross weight: 1.5 DWT. *No credit card payments will be accepted for silver, gold, or jewelry from buyers that have not purchased from our gallery in the past.See Sold Price
Sold2016Pair 14k Gold Diamond & Onyx Earrings14k yellow gold diamond and carved black onyx earrings. Overall 13.2 dwtSee Sold Price
6 days LeftElmwood'sA PAIR OF DIAMOND CLIP BROOCHES each openwork clip in identical design, set throughout with single£3,000
6 days LeftElmwood'sHENRI MARTIN, A PAIR OF COLOMBIAN EMERALD, DIAMOND AND ONYX DROP EARRINGS in 18ct yellow gold, each£4,800
6 days LeftElmwood'sA PAIR OF ONYX AND DIAMOND DROP EARRINGS in 18ct white gold, each comprising a row of links set with£1,500
6 hrs LeftElmwood'sA PAIR OF ONYX AND DIAMOND DROP EARRINGS each set with a polished onyx, suspending an onyx baton and£350
Jun 13DOYLE Auctioneers & AppraisersMarina B Pair of Reversible Gold, Aquamarine, Diamond and Black Onyx Earclips, France$2,500
6 days LeftElmwood'sCARTIER, A PAIR OF CHRYSOPRASE, DIAMOND, ENAMEL AND RUBY BIRD BROOCHES, 1991 in 18ct yellow gold,£4,800
6 hrs LeftElmwood'sA PAIR OF JADEITE JADE, ONYX AND DIAMOND DROP EARRINGS each set with a cabochon jadeite jade,£120
2 days LeftChamberlain's Auction GalleriesPAIR LADIES 14K Y.G., STERLING SILVER, ONYX & DIAMOND EARRINGS$600
3 days LeftFederal Assets Auctioneers0.10 ctw Diamond, Onyx, and Mother of Pearl Earrings - 18KT Yellow Gold$1