art deco

Lot 58. Van Cleef & Arpels: Art Deco amethyst, jade, diamond and enamel nécessaire, circa 1925-30. Sold for £ 31,500 (€ 36,738) (Est: £4,000 - £6,000). © Bonhams 2001-2021 The cover set with buff-top sugarloaf amethysts and rose cut diamonds between borders of carved and fluted jade panels, rose-cut diamonds and black enamel, opening to reveal a mirror, two powder compartments and a lipstick holder, via a rose-cut diamond-set thumbpiece, enamel with losses, signed Van Cleef & Arpels Paris, numbered... [Lire la suite]

Lot 94. René Boivin Art Deco diamond necklace. Estimate USD 200,000 - USD 300,000. © Christie's Images Ltd 2021. Round and baguette-cut diamonds, platinum, central two links detachable and may be worn as two clip brooches, circa 1935, unsigned. Size/Dimensions: 36.3 x 3.1 cm (14 ¼ x 1 ¼ in). Gross Weight: 166.9 grams.Françoise Cailles, 2010: Copy of Certificate of Authenticity. Provenance: Empress Nam Phương of Vietnam (1914 - 1963)Christie's, Geneva, 17 November 2010, lot 255. ... [Lire la suite]

From left to right:  Property from the DuPont family collection, ‘The Du Pont Padparadscha’ Sapphire Ring of 24.58 carats, $500,000-700,000; Property from an exceptionl private collection, An extraordinary Kashmir Sapphire and Diamond Bracelet, $5,000,000-7,000,000; Property of a lady, Sapphire and Diamond Necklace, $800,000-1,600,000. © Christie's Images Ltd 2020. New York – Christie’s New York announces the December 8 auction of Magnificent Jewels and the ... [Lire la suite]

Property from the Rothschild Family Including the Late Baroness Edouard de Rothschild and the Late Jacqueline de Rothschild Piatigorsky. Lot 426. Double-strand natural pearl, diamond and sapphire necklace. Estimate USD 150,000 - USD 250,000. Price realised USD 393,000. © Christie's Images Ltd 2019 Seventy-eight button and slightly drop-shaped natural pearls ranging from 10.83 to 8.07 mm, old-cut diamonds, oval and pear-shaped sapphires, 18k gold, shortest strand 14 ¾ ins. SSEF, 2019, report no. 104866: Natural Pearls,... [Lire la suite]

Lot 150. An art deco lacquer and enamel desk clock, by Cartier, circa 1930. Estimate £10,000 - £15,000. Courtesy Bonham's.  The square black lacquer case on a stepped plinth, the silver coloured square dial with enamelled Roman numerals and hands, in a shaped frame of geometric design applied with red lacquer decoration, dial signed Cartier, movement signed European Watch & Clock Co. Inc., 16.7cm x 16.0cm x 8.8cm, fitted maker's case. Bonham's. London Jewels, December 4, 2019 2:00 PM... [Lire la suite]

Lot 151. An art deco nephrite and aventurine quartz partners clock, by Cartier, circa 1930. Estimate £15,000 - £20,000. Courtesy Bonham's.  Double-sided, the octagonal nephrite case with carved tiling and an aventurine quartz base and stepped pediment, the cream dials with applied black enamelled Roman numerals, black enamelled and hands and a gold bezel, dials signed Cartier, base plate signed Cartier, numbered 2130, 13.0cm x 10.0cm x 7.0cm. Bonham's. London Jewels, December 4, 2019 2:00 PM... [Lire la suite]

Lot 140. An Art Deco rock crystal, enamel, onyx and diamond Demi-Mystery clock, by Boucheron, circa 1921. Estimate £25,000 - £45,000. Courtesy Bonham's.  The faceted rock crystal case framed by a gold and black enamel surround, with rose-cut diamond Roman numerals, the central dial decorated with gold and black enamel forming a rosette with rose-cut diamond geometric style hands and black and gold enamel bezel, on rock crystal supports and a vase-shaped plinth further applied with black and gold enamel,... [Lire la suite]

Lot 144. An art deco silver, enamel, onyx and diamond-set quarter repeating and petite sonnerie striking desk clock with electrically illuminated dial, by Cartier. Estimate £25,000 - £35,000. Courtesy Bonham's.  The rectangular case decorated with blue guilloché enamel with rose-cut diamond floral motifs to the sides, the onyx dial with Roman numerals and fine rose-cut diamond hands, within an enamel strung border, the onyx handle and repeat button at the top, mounted on an onyx base, signed Cartier,... [Lire la suite]

Lot 35. An art deco rock crystal and diamond 'éventail' clip brooch, by Suzanne Belperron. Estimate £50,000 - £70,000. Courtesy Bonham's. The carved rock crystal shield highlighted by old brilliant-cut diamond volutes and old brilliant-cut diamond borders, French maker's mark GD flanking a fleur-de-lys, for Groëné et Darde, a known maker for Belperron, French assay mark, length 4.4cm. Provenance: The original fan or 'éventail' model designed by Belperron was created during her time at Maison René Boivin.... [Lire la suite]

Lot 168. An Art Deco aquamarine and diamond necklace, by Cartier, circa 1940. Estimate £ 100,000 - 150,000  (€ 120,000 - 170,000). Courtesy Bonham's. The highly articulated collar of geometric design, graduating in size from the centre, the front swag set with vari-cut aquamarines and pavé-set brilliant-cut diamond sculptural motif highlights with brilliant-cut diamond accents, suspended from a row of rectangular-step cut aquamarines, mounted in platinum, central shield-shaped... [Lire la suite]