Sold2016Modern Art Deco style South Sea Pearl, Black Onyx, 18Modern Art Deco style South Sea Pearl, Black Onyx, 18 Karat White Gold Pendant accented with small round cut diamonds. Pearl measures 13.5mm. Diamonds E-F color, VS clarity. Signed 750. Very good condSee Sold Price
Sold2020Art Deco Style Pendant 18K White Gold Diamond RubyArt Deco Style Pendant 18K White Gold Diamond Ruby – A stunning diamond, ruby and black onyx pendant in mostly stamped 18k white gold however the rubies are set in 18k rose golf for contrast. CentraSee Sold Price
Sold2017Assembled Art Deco Diamond, Sapphire, Black Onyx and 18Assembled Art Deco Diamond, Sapphire, Black Onyx and 18 Karat White Gold Pendant (was once a watch) on 14 Karat White Gold Chain. Unsigned. Small crack to onyx, needs small repair to chain spring clasSee Sold Price
Sold2021Antique C 1920s Art Deco Onyx Pendant EarringsAntique C 1920s Art Deco Onyx Pendant Earrings. Art Deco period drops having faux black onyx and paste diamonds. Earring loops are new and gold plated. Each measures nearly 2.5 inches in length.See Sold Price
Sold2024Opal, Diamond, Emerald and Onyx EarringsArt Deco style Approx. 6.25 Carat TW Two White Opals, 1.10 Carat TW Small Round Cut Diamonds, .55 Carat Two Marquise Cut Emeralds, Black Onyx and Silver Pendant Earrings with 14 Karat Yellow Gold PostSee Sold Price
Sold2023Erte Gemstone, Onyx and 14K NecklaceErté, French (1892–1990) Vintage Art Deco style Tapered Baguette Cut Multi-color Gemstone, Round Cut Diamond, Carved Mother of Pearl, Carved Black Onyx and 14 Karat Yellow Gold Pendant NecklSee Sold Price
Sold201714K Gold, Onyx, Ruby, Diamond & Carved Opal BroochArt Deco style black onyx, 14K gold, ruby & diamond brooch with applied carved opal fish and conch shell. Measures 1.75" x 1.13".See Sold Price
Sold2024Art Deco Style Platinum, Diamond, and Black Onyx RingArt Deco Style Platinum, Diamond, and Black Onyx Ringthe platinum navette shaped mount with milgrain detailing set to the center with three marquise cut diamonds weighing approximately .70 total caratSee Sold Price
Sold2016Van Cleef & Arpels 18k coral, onyx & diamond earringsVan Cleef & Arpels 18k clip earrings art deco style with green chrysoprase, coral, black onyx and 33 diamonds in each earring hallmarked good condition Please note that credit card payment in excess oSee Sold Price
Sold2021ART DECO STYLE ONYX, DIAMOND AND GOLD NECKLACEART DECO STYLE ONYX, DIAMOND AND GOLD NECKLACE with a diamond shaped onyx pendant, with a conforming geometric chain of 14KT gold, onyx and diamond, inscribed JRS on pendant, stamped twice with 14KT,See Sold Price
Sold201618K Gold Red Coral & Black Onyx Diamond Drop EarringsContemporary Art Deco style drop dangle earrings. Crafted of solid 18k white gold. Features pink angel skin coral and black onyx in a geometric pear shape design. Knot style carved links connecting aSee Sold Price
Sold2023Victorian and Gold Filled Jewelry CollectionVictorian and Gold Filled Jewelry CollectionArt Deco style ring on black onyx with green stones, size 3 1/2; expandable identification bracelet on copper, black onyx Art Deco style pendant, one pair oSee Sold Price
Sold2016Van Cleef & Arpels Egyptian Revival 18K yellow goldSigned Van Cleef & Arpels Egyptian Revival/Art Deco style 18K yellow gold necklace/open-end "choker" love birds, green chrysoprase, coral cabochon, lapis, black onyx & diamonds 53.15 dwt approx. & appSee Sold Price
Sold2021ESTATE ART DECO STYLE CORAL & BLACK ONYX NECKLACEEstate Art Deco style coral and black onyx, beaded necklace, with gold spacer beads, large tassel pendant with carved coral bead, gold tone metal clasp, necklace: approx 25"l, drop: approx 7.5"l, 164See 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
Sold202218k Platinum Art Deco Diamond Onyx Pendant18k Platinum Weight 4g Art Deco Diamond Approx. 0.5ct Onyx Pendant Measurements 0.86”x0.53” Chain 18.5”See Sold Price
Sold2024Diamond Onyx Art Deco Style Oval Shape Pendant in 9K Yellow GoldThis Art Deco style pendant features onyx in a beautifully ornate 9k yellow gold oval shape setting with a small bezel set diamond in the center. A fine piece jewelry you will cherish in your collectiSee Sold Price
Sold202218kt. Gemstone RingArt Deco style, center emerald cut black onyx approx. 7.25 x 5.5mm, calibre cut black onyx, 22 round brilliant diamonds estimated total weight 0.46ct., stamped "750, 17518, 9", 18kt. yellow gold, sizeSee Sold Price
Sold201814Kt YG Black Onyx Heart & Diamond Pendant w/ Necklace14Kt Yellow Gold Black Onyx Heart & Diamond Pendant w/ Necklace. Necklace - 18" long. Weight - 4.8 grams.See Sold Price
Sold202118K White Gold Onyx, Diamond Fashion RingAn 18K white gold, art deco style fashion ring with a black onyx bezel and featuring four invisible set center diamonds of SI clarity and H-I color weighing approximately .20cttw. This very cool sizeSee Sold Price
Sold2021ART DECO STYLE ONYX & MARBLE ILLUMINATED PEDESTALArt Deco style onyx and black marble illuminated pedestal/ console, mid to late 20th c., narrow rectangular top, tapered geometric support, circular relief plaque with female nudes, signed in cast aftSee Sold Price
Sold201618 Kt. Gold, Ruby and Diamond PendantEighteen-Karat White Gold, Ruby and Diamond Pendant, the custom-made pendant in the Art Deco style and mounted with ninety-one round-cut diamonds, with an approximate total weight of 0.64 carats, andSee 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
Sold202414k Gold Diamond Art Deco & 14k Gold Etruscan Onyx Cameo PinDESCRIPTION: 14k gold and diamond inset Art Deco stick pin. 14k gold Etruscan style carved black onyx cameo stick pin. Marked: "14k" CIRCA: Early 20th Cent. ORIGIN: France DIMENSIONS: H: 65mm & H: 60mSee Sold Price
Aug 11Modern JewelryVintage Tiffany & Co. POCKET WATCH PENDANT Platinum Diamond Estate Jewelry$15,750
Aug 11Modern JewelryVintage J.E. CALDWELL BRACELET STAR SAPPHIRE DIAMOND PLATINUM Original Box$13,500
4 days LeftHallmark AuctionsDavid Yurman David Yurman Sterling Silver Black Onyx & Diamond Pendant$300
Aug 11Modern JewelryChic BLACK ONYX 2.52 cts DIAMOND SILVER YELLOW GOLD BRACELET Art Deco Revival$9,300
15 hrs LeftNoble House Collection GalleryA GREAT 3" ART DECO STYLE STERLING ONYX BROOCH MARCASITES$40(1 bid)
Jun 30APR57 GalleryPERLE Vintage Circa 1940s Yellow Gold Ruby & Diamond Floral Bracelet Watch - $40K APR w/ CoA! ?$8,300