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
Sold2022LADIES 18K W.G., PINK TOURMALINE, DIAMOND & ONYX ART DECO STYLE RINGTotal diamond weight approx. .50 ct. Size 7.See Sold Price
Sold2024Art Deco Style, Black onyx, jadeite, and diamond necklaceArt Deco Style Black onyx, jadeite, and diamond necklace The dual strand necklace of black onyx and jadeite beads; with a detachable pendant brooch designed with carved jadeite, surrounded by polishedSee Sold Price
Sold2024Art Deco 14K WG Diamond Onyx Cameo Rotating RingA fantastic antique estate Art Deco period ring crafted of 14k white gold and having a sardonyx shell cameo portrait with diamond necklace. Ring has an interesting rotating design with the opposite siSee 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
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
Sold202018KT DUAL TONE NECKLACE CLASP WITH DIAMOND ACCENTS18KT DUAL TONE NECKLACE CLASP WITH DIAMOND ACCENTS ~ 1" X 0.625" OPENWORK ART DECO STYLE BOX CLASP, DESIGNED FOR DUAL STRAND NECKLACE, STAMPED TESTED AND SIGNED W/ 50 SMALL DIAMOND ROUNDS (6.5 GRAMS TSee 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
Sold2021Beautiful 18K W/G art deco diamond necklaceBeautiful 18K W/G art deco diamond necklace (15.8"L) set with approx. 165 brilliant cut excellent quality diamonds, all diamonds in VS and G/H quality, total diamond wt. approx. 6.0ct, wt. 33gmSee Sold Price
Sold201618Kt WG Art Deco 7.00ct. Diamond Bracelet18Kt WG Art Deco 7.00ct. Diamond Bracelet. The bracelet features a sectional open frame geometric design pave set with 281 round brilliant cut diamonds that weigh 7.00cts. They are set in a handmade 1See Sold Price
Sold201818KT ART DECO SPINNING DIAMOND & ONYX RINGAntique 18K white gold ring with a spinning .65 carat European cut diamond (K color, SI clarity), set in black onyx. Size 7.5See Sold Price
Sold201918Kt Art Deco Diamond Ring/ OnyxA Unique Art Deco 18Kt White Gold Ring with an Onyx stone in the center. The diamond is center in the center of the Onyx. Ring size: 5.00 " ring is sizable updon request". SKU02P49See Sold Price
Sold2016Diamond & Onyx Link BraceletGold art-deco style diamond & carved onyx link bracelet.See Sold Price
Sold2022Art Deco Style Emerald Diamond and Onyx EarringsView a video of this lot: Click HereCrafted in 18K white gold; set with rectangular step cut emeralds, weighing a total of approximately 7.32 carats; accented by round brilliant cut dSee Sold Price
Sold2022Art Deco Style Diamond Emerald and Onyx Drop EarringsMETAL: platinum and 14K yellow gold posts GEMSTONE(S): round cabochon onyx; square faceted emeralds; single cut diamonds approx. 0.91 carat total MEASUREMENTS: 2-1/8 inches long WEIGHT: 9.80 g.StampedSee 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
Sold2017Art Deco Style Onyx Diamond & Turquoise RingArt Deco Style Onyx Diamond & Turquoise Ring. Set with an oval carved onyx, cabochon turquoise and diamonds. Ring size 6 can be resized.See Sold Price
Sold2023Art Deco Style Silver Crystal & Diamond NecklaceArt Deco Style Silver Crystal & Diamond Chain Pendant Necklace. Condition: Generally Good. Dimensions: Chain L- 18. Pendant- 1.5" x .75". Total Weight: 19.6 g. Provenance: From a Long Island, NY Home.See Sold Price
Sold2022Art Deco Style 10kt Gold Diamond Onyx EarringsPair of Art Deco Style 10kt Gold Diamond Onyx Earrings. Each measures just under .75 of an inch in length.See Sold Price
Sold2021Estate Art Deco Style 14kt Gold & Onyx NecklaceEstate Art Deco Style 14kt Gold & Onyx Necklace Strand. Measures approximately 30 inches in length. Set with 6mm onyx beads and 14kt gold spacers.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
Sold2019Art Deco Diamond by the Yard & Onyx NecklaceArt Deco Diamond by the Yard & Onyx Necklace with 10 Full Cut diamonds Approx 1.50 CT. Color: H. Clarity VS1-SI1. Chain Length: 37". Weight: 7.7g.See Sold Price
Sold202314Kt Art Deco Style Diamond & Crystal Pendant w/ Necklace14Kt White Gold Art Deco Style Diamond & Crystal Pendant w/ Necklace. Measures approx. - 16" long. Weight approx. - 5.8 dwt.See Sold Price
Sold2016Art Deco Style 10kt White Gold Diamond NecklaceArt Deco Style 10kt White Gold Diamond Necklace. Hallmarked. Camphor style glass with small diamond. Chain measures 15.5 inches in length.See Sold Price
4 days LeftJewellery Foundry & Co14CT White Gold Colombian Emerald, Onyx and Diamond Art Deco Style Drop EarringsA$940
6 days LeftVerma Estate DepartmentEstate Art Deco Marcasite and Black Onyx Necklace in Sterling Silver$25
4 days LeftCapital Estate BuyersContemporary 2.65ctw Natural Diamond & Black Onyx 18k White Gold Art Deco Style Chandelier Earrings$50
6 days LeftPlatinum Auction GroupArt Deco Platinum Gold Wristwatch Ladies Gold Onyx Diamond Candy Wrap Style$550(1 bid)
Oct 09DuMouchellesStyle of Marina B. 18kt Yellow Gold, Cultured Pearl, Citrine, Diamond And Black Onyx Necklace$4,500