Sold2023Art Deco Diamond Platinum and 14k Gold Ladies Wrist WatchesMarcus & Co platinum ladies wrist watch set with diamonds, 20mm diameter case, the movement signed C.H. Meylan Brassus Swiss 5 adjustments, 18 jewels, #30752, the case stamped platinum 10798 togetherSee Sold Price
Sold2018HAMILTON TIFFANY & CO PLATINUM & DIAMOND WATCHHAMILTON TIFFANY & CO PLATINUM & DIAMOND WATCH: Tiffany & Co Watch with a Hamilton 22 Jewel Movement, black Arabic numbers, face marked TIFFANY & CO. Movement signed by maker, dial signed by retailer.See Sold Price
Sold2023TIFFANY & CO PLATINUM DIAMOND VINTAGE WATCH W/ 14K WHITE GOLD BANDVINTAGE ART DECO TIFFANY & CO PLATINUM CASE WATCH WITH DIAMONDS CIRCA 1950'S WITH 14K WHITE GOLD BAND AS SHOWN... ...the case measures about 16 mm wide by about 34 mm long, estimated weight about 18.See Sold Price
Sold2023TIFFANY & CO ANTIQUE PLATINUM DIAMOND WATCHANTIQUE ART DECO TIFFANY & CO PLATINUM WATCH WITH DIAMONDS CIRCA 1930'S BY CRESARROW FOR TIFFANY AS SHOWN... both the case and buckle are solid platinum, the Grosgrain ribbon band is extra long and isSee Sold Price
Sold2022TIFFANY & CO.: A PLATINUM AND DIAMOND WATCHTIFFANY & CO.: A PLATINUM AND DIAMOND WATCH With a manual movement, round dial and stick numerals, completed by a round and pear-shape diamond bracelet, case 16.5 mm, length 6 1/2 in.See Sold Price
Sold2024Tiffany & Co Deco Platinum Diamond Sapphire WatchTiffany & Co Art Deco Platinum Diamond and Sapphire Ladies Wrist Watch. Watch is set with round and marquis cut diamonds and square cut sapphires in a platinum case with a manual-wind movement and safSee Sold Price
Sold2017A HAFIS WATCH CO. PLATINUM AND DIAMOND LADIES' WATCHHand-chased dial and body, hand-signed on the dial, surrounded by eighteen .02 carat diamonds, sapphire cabochon on the stem, monogram on the back, wrist band marked as gold-filled, wrist size 6.25 inSee Sold Price
Sold2022Tiffany Platinum & Diamond Ladies Wrist WatchArt Deco Tiffany & Co platinum & diamond ladies wrist watch. Round watch face set with 22 .05 ct diamond surround. Hinge ends each set with 1/2 ct round cut diamond with a 12 .02 ct diamond surround.See Sold Price
Sold2022Marcus & Co. Platinum, Gold, Amethyst and Diamond BroochMarcus & Co. Platinum, Gold, Amethyst and Diamond Brooch One lozenge-shaped amethyst ap. 27.0 x 18.0 x 9.7 mm., rose-cut diamonds, signed M & Co., c. 1915, ap. 8.2 dwts. CSee Sold Price
Sold2022Patek Philippe Tiffany & Co Platinum Diamond 3289/34 Ladies Genuine WatchTitle:Patek Philippe Tiffany & Co Platinum Diamond 3289/34 Ladies Genuine Watch Description: Patek Philippe Tiffany & Co Platinum Diamond 3289/34 Ladies Genuine Watch Approximately 0.50ctw genuine diaSee 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
Sold2019Tiffany & Co Platinum Art Deco Style Diamond WatchLadies platinum and diamond Tiffany & Co. art deco style wristwatch. The watch features a bead-set diamond bezel and ornate geometric design diamond lugs. It has a mechanical C.H. Meylan movement, andSee Sold Price
Sold2021Shreve & Co. Diamond Platinum Watch W/Alligator StrapShreve & Co. Edwardian Diamond and Platinum Watch W/Alligator Strap - This antique watch from Shreve & Co. features a 28mm x 25mm platinum case fitted with a brown alligator strap. The case is embelliSee Sold Price
Sold2023JEWELRY: Art Deco lady’s Longines W. Co. platinum dress watch with diamond bezel and bracelet, andJEWELRY: Art Deco lady’s Longines W. Co. platinum dress watch with diamond bezel and bracelet, and safety chain, containing a mixture of antique scissor cut, old European cut, and single cut diamondSee Sold Price
Sold2022CRESARROW WATCH CO., LADIES RUBY, DIAMOND & PLATINUM WRIST WATCH, C 1920CRESARROW WATCH CO., LADIES RUBY, DIAMOND & PLATINUM WRIST WATCH, C 1920 Consisting of 1-platinum case, having 32-single cut diamonds weighing approximately 75/100 carats total VS1 clarity, G-H color,See Sold Price
Sold2016TIFFANY & CO. - a lady's early 20th century platinumTIFFANY & CO. - a lady's early 20th century platinum diamond cocktail watch. The circular-shape white dial with black Arabic numerals and minute track, with single-cut diamond double surround, similarSee Sold Price
Sold2018Croton Swiss Platinum Diamond WatchCroton Swiss platinum watch with diamonds. Case: Rectangular, platinum, 23mm x 10mm, mineral crystal, diamonds set on the lugs. Stamped: 10% IRID PLATINUM. Movement: Nivada W. Co, manual wind, 17 jeweSee Sold Price
Sold2021Marcus & Co. Edwardian Diamond Crescent BroochMarcus & Co. Edwardian Diamond Crescent Brooch platinum/18k yellow gold, the brooch mounted with old European-cut and old single-cut diamonds weighing approximately 2.50 carats in total, signed "M & CSee Sold Price
Sold2023Art Deco Platinum Diamond Ladies WatchMetal : Platinum Designer : n/a Movement : Mimo Watch Co 17J - working order Measurements : 10mm case diameter x 24mm long Reference/Model: : n/a Functions : Hours, MinutesSee Sold Price
Sold2017Estate Art Deco Ladies Diamond & Platinum WatchEstate Art Deco Ladies Diamond & Platinum Watch. Made by Crawford Watch Co. Platinum case with black cord bracelet. Watch case border set with diamonds. White enamel face with Arabic numerals. Watch cSee Sold Price
Sold2017LADIES CROTON PLATINUM & DIAMOND CASE WATCH12mm, dial marked Croton, bezel set with 22 diamond melee, case exterior stamped ‘Croton 900 Platinum 100 Iridium’, movement marked 'Croton Watch Co. 17 Jewels Swiss A3P 375’, sterling and whiteSee Sold Price
Sold2023PLATINUM AUDEMAR PIGUET ULTRATHIN POCKET WATCHAudemar Piguet platinum diamond pocket watch, circa 1915-1925.Marked on the movement:"Audemar Piguet & Co Swiss", and "19 Jewels. The circular case with silver colored dial, Roman numeral chapters. ApSee Sold Price
Sold2022A lot of three lady's gold platinum and diamond wrist watches3 (Three) lady's wrist watches, the first by E. Huguenin, 17 jewel, adjusted nickel bar movement with bimetallic balance, arabic numeral silver dial, and square, platinum case, set with two rows of diSee Sold Price
Sold2020Art Deco Platinum Diamond & Pearl Brooch WatchLadies Touchon & Co fine platinum and gemstone brooch / nurses watch. Features a reticulated pin back section embellished with rose cut diamonds. Underneath are platinum links with natural seed pearlsSee Sold Price
Jun 20Modern JewelryVintage Tiffany & Co. POCKET WATCH PENDANT Platinum Diamond Estate Jewelry$15,750
3 days LeftActivity AuctionsVintage 1940s $12,000 3ct VS G Diamond Tiffany & Co Platinum Ladies Watch WTY$2,500
Jun 15Hess Fine AuctionsExquisite Tiffany & Co Meylan High Grade Platinum Diamond Sapphire Very Art Deco Ladies Watch$60(3 bids)
7 days LeftWinter Associates JEWELRY: Woman’s J.E. Caldwell Platinum Diamond Wristwatch, stem wind and set movement stamped:$225
6 days LeftAbell AuctionTouchon & Co. Belle Epoch Era Platinum and 18 Karat Yellow Gold, Diamond and Blue Enamel Pendant$400
7 days LeftWinter Associates JEWELRY: Woman’s Concord Platinum and Diamond Wristwatch, stem wind and set movement, stamped:$225
Jun 15Hess Fine AuctionsElegant Designer Tiffany & Co Platinum 1.4ctw Diamond Heart Droplet Pendant 16 Inch Necklace$10(1 bid)
Jun 15Hess Fine AuctionsTiffany & Co. Platinum 2ctw Fine Diamond Large Cross Necklace 18 inch w/ Box$1,300(4 bids)
5 days LeftArk Auctions IncTIFFANY & CO JEAN SCHLUMBERGER PLATINUM DIAMOND TWENTY STONE HOOP EARRINGS$12,000
5 days LeftArk Auctions IncTiffany and Co. Victoria Platinum and Diamond Alternating Ring. Size-6$7,500