Sold2019Gruen Platinum 14K Diamond & Onyx Watch, Art DecoGruen Precision Platinum 14K Diamond & Onyx Watch, Art Deco Period. Rectangular platinum case set with 14 round single cut diamonds, approx 0.28 cts., G-H color and VS-2 clarity. 14 long baguette faceSee Sold Price
Sold2016JEWELRY. Art Deco Diamond, Platinum and OnyxLadies Watch Case. Total approx. diamond weight of 1 cttw, approx. color G, approx. clarity VVS. From an extensive Brooklyn, NY collection. Dimensions: .625" w x 1.25". Condition: All watches sold asSee Sold Price
Sold2017Cartier Art Deco Diamond and Onyx WatchCrafted out of platinum, with a European Watch and Clock Co. 19 Jewels manual movement, featuring 50 round-cut diamonds, weighing a total of approximately 1.40 carats, decorated with 14 onyx trianglesSee Sold Price
Sold2017Art Deco Platinum Crystal Diamond Lapel WatchMETAL: Platinum. MEASUREMENTS: Watch case - 27mm x 17mm x 33mm, length of entire lapel pin - 108mm. Decorated with frosted crystal, diamonds, onyx and mesh gold. Crystal has glue marks. Watch is not rSee Sold Price
Sold2022VAN CLEEF & ARPELS, AN EXQUISITE ART DECO ONYX AND DIAMOND FOB WATCH PENDANT NECKLACE, EARLY 20TH...VAN CLEEF & ARPELS, AN EXQUISITE ART DECO ONYX AND DIAMOND FOB WATCH PENDANT NECKLACE, EARLY 20TH CENTURY in platinum, the hexagonal face with stylised Arabic numerals, within a border of rose cutSee Sold Price
Sold2018* An Art Deco Platinum, Diamond, Onyx and Emerald Bar* An Art Deco Platinum, Diamond, Onyx and Emerald Bar Brooch, French, containing 133 old European and round single cut diamonds weighing approximately 2.70 carats total, 36 calibre cut onyx, and eightSee Sold Price
Sold2022Patek Philippe Art Deco Platinum Diamond WatchMETAL: Platinum . MEASUREMENTS: Case 13 x 26mm, band is not original - 6" long. Case decorated with approx. 1.40ctw in diamonds, hand engraved sides. Discoloration on the dial. MOVEMENT: Manual wSee Sold Price
Sold2019Art Deco Platinum Diamond & Onyx Jabot PinA French Art Deco Platinum Diamond and Onyx Jabot Pin. Arrow terminals set in platinum with single cut diamonds and onyx. French Hallmarks. Approximate total weight. 7.3 grams. Dimensions: length: 3 5See Sold Price
Sold2023Tiffany & Co. Ladies Art Deco Platinum Diamond WatchHas high grade "gubelin" movement, platinum with diamonds and sapphires. Adjustable band up to 8" length.See Sold Price
Sold2017Art Deco Platinum Diamond Onyx Square RingMETAL: platinum. GEMSTONES: diamonds-approx. 0.77ctw,onyx. MEASUREMENTS: ring size 8.25. Ring top is 16.2mm x16.2mm. MARKED: 900 Plat,100 Irid. WEIGHT: 5.38 grams.Gemstones have not been graded for coSee Sold Price
Sold2023Art Deco Platinum Diamond Onyx Citrine Cocktail RingMETAL: Platinum. MEASUREMENTS: Ring size 7, top is 21mm x 17mm. GEMSTONES: Onyx, Diamonds approx. 0.40ctw, Citrine. MARKED: Punchmarks on the outside of the shank, 1216. WEIGHT: 10.2 grams.Gemstones hSee 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
Sold2018LADIES ART DECO PLATINUM DIAMOND WATCH W/ 14K BANDThe case back weighs 3.2 grams, 14k white gold band and platinum case with diamonds weigh 15.5 grams, without the movement. Watch face measures .5 x 1.25 with an adjustable band. We happily provide seSee Sold Price
Sold2024Art Deco Platinum Diamond Watch 14K Gold BandPlatinum diamond watch with 14K gold band, inlaid diamonds on watch face and half of watch band (approx. .75 ctw) Circumference: 7.5 in Total weight: 17.3 g Provenance: Property from the estate ofSee Sold Price
Sold2016Art Deco Platinum Diamond WatchPlatinum case - 16mm excl crown x 25mm. Band is not precious metal - 6 3/8" long. Manual wind movement - running order. Case decorated with diamonds and band decorated with blue stones.GemstonesSee Sold Price
Sold2019GRUEN ART DECO PLATINUM & DIAMOND WATCHLadies Art Deco Gruen platinum and diamond wristwatch. Band approximately 5"See Sold Price
Sold2021WOMENS ART DECO PLATINUM & DIAMOND WATCHWOMENS ART DECO PLATINUM & DIAMOND WATCHSwiss movement wristwatch, diamond and bezel sapphire surround to 18k white gold and platinum face; on a later expandable band.See Sold Price
Sold2023lady's art deco platinum diamond watch by SemagBeautiful lady's art deco platinum diamond wrist watch by Semag with diamonds, tdw approx. 0.30ct, band is not platinum, wt. 16.7gmSee Sold Price
Sold2020Art Deco Platinum Diamonds Onyx Drop Earrings Art Deco Platinum Weight 9.9gr Full & Single Cut Diamonds Approx 0.8ct Vs1 H Measurements 2.7”x0.4”  Onyx Drop Earrings See Sold Price
Sold2022Longines Ladies Art Deco Platinum & Diamonds WatchA mechanical wind up movement watch by Longines. Case crafted of Platinum. Square bezel set with round cut diamonds with baguette cut diamonds gracing the lugs. White face with blued hands and ArabicSee Sold Price
Sold2023platinum diamond watchFine art deco platinum diamond watch set with 14 small diamonds and 4 blue stones, missing minute hand and crystal, the band is gold filled, wt. 14.9gm, it works at time of preview, we do not guaranteSee Sold Price
Sold2019An Art Deco Platinum, Diamond and Onyx Line Bracelet,An Art Deco Platinum, Diamond and Onyx Line Bracelet, Boucheron, containing 25 old European cut diamonds weighing approximately 1.50 carats total and 25 rectangular step cut onyx. Engraved: BOUCHERONSee Sold Price
Sold2020Cartier France Art Deco Platinum Diamond Backwind WatchMETAL: Platinum (case and band). MEASUREMENTS: Case - 15mm x 20mm. Band will fit approx. 6.75" wrist. Case decorated with approx. 1.36ctw in diamonds. MOVEMENT: Manual backwind, working order. MASee Sold Price
Sold2020JEWELRY. Art Deco Platinum and Diamond Watch.Art Deco platinum ladies watch set with Old European cut diamonds and single cut diamonds. Stamped, "Pat. Feb. 29-1916". Crown is inscribed, "Brevet Patent". Total approx. weight oSee Sold Price