22 avril 2017

A 4.60 carats Russia demantoid garnet and diamond ring, by Tiffany & Co.

Lot 169. A 4.60 carats Russia demantoid garnet and diamond ring, by Tiffany & Co. Estimate USD 50,000 - USD 70,000. © Christie’s Images Limited 2017. Set with a circular-cut demantoid garnet, weighing approximately 4.60 carats, flanked on either side by a pear-shaped diamond, ring size 6, mounted in platinum and 18k gold. Signed Tiffany & Co., no. S00969 Accompanied by report no. CS 1076798 dated 14 July 2016 from the AGL American Gemological Laboratories stating that it is the opinion of the Laboratory... [Lire la suite]
Posté par Alain Truong à 18:19 - - Commentaires [0] - Permalien [#]
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22 avril 2017

A 9.70 carats Brazil cushion-cut Paraiba tourmaline and diamond ring, by Tiffany & Co

Lot 73. A 9.70 carats Brazil cushion-cut Paraiba tourmaline and diamond ring, by Tiffany & Co. Estimate USD 200,000 - USD 300,000. © Christie’s Images Limited 2017. Set with a cushion-cut Paraiba tourmaline, weighing approximately 9.70 carats, to the circular-cut diamond surround and bifurcated shoulders, ring size 6, mounted in platinum, in a Tiffany & Co. black case and blue outer box. Signed Tiffany & Co. Accompanied by report no. CS 1081954 dated 7 March 2017 from the American... [Lire la suite]
17 juillet 2014

Tiffany & Co. La nouvelle collection de haute joaillerie Masterpiece

La bague Art Déco de Tiffany & Co. Un jeu de diamants et de spinelles noirs au charme années folles, au centre de cette nouvelle collection de haute joaillerie Masterpiece. Les boucles d'oreilles Masterpiece en diamants taille princesse de Tiffany & Co. Le duo de bracelets Masterpiece en diamants et onyx de Tiffany & Co.  Photos courtesy Tiffany & Co
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14 juillet 2014

A Belle Epoque pearl and diamond necklace, by Tiffany & Co

A Belle Epoque pearl and diamond necklace, by Tiffany & Co. Photo Christie's Image Ltd 2007 Of garland motif, the front designed as old European-cut diamond and pearl scrolls and drops, each swinging within an old European-cut diamond and pearl swag, to the similarly-set backchain, mounted in platium topped gold, 15 ins., circa 1900. Signed Tiffany & Co. Estimate $8,000 - $10,000. Price Realized $36,000 Christie's. IMPORTANT JEWELS, 13 June 2007, New York, Rockefeller Plaza - www.christies.com
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05 avril 2014

A coral and gold bracelet, by Tiffany & Co

A coral and gold bracelet, by Tiffany & Co. Photo Christie's Image Ltd 2014 Designed as a series of 18k gold sculpted openwork circular links, spaced by cabochon coral links, mounted in 18k gold, 7½ ins. Signed Tiffany for Tiffany & Co. Italy. Estimate: $3,000 – $5,000 Christie's. MAGNIFICENT JEWELS, 16 April 2014, New York, Rockefeller Plaza - www.christies.com
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04 avril 2014

A Set of Belle Époque Diamond and Enamel Jewelry, by Paulding Farnham, Tiffany & Co

A Set of Belle Époque Diamond and Enamel Jewelry, by Paulding Farnham, Tiffany & Co. Photo Christie's Image Ltd 2014 Designed as an openwork enamel foliate plaque, set with rose-cut diamonds and enhanced with collet-set circular-cut diamonds, to the foliate link neckchain, set with collet-set old European-cut diamonds; and a pair of ear pendants en suite, mounted in platinum and gold, circa 1900, 14¼ ins. Necklace signed Tiffany & Co., by Paulding Farnham; ear pendants not signed (2). Estimate: $150,000 –... [Lire la suite]

04 avril 2014

An antique peridot and gold brooch, by Louis Comfort Tiffany, Tiffany & Co

An antique peridot and gold brooch, by Louis Comfort Tiffany, Tiffany & Co. Photo Christie's Image Ltd 2014 Designed as an openwork gold plaque, centering upon a rectangular-cut peridot, mounted in gold, circa 1915. Signed Tiffany & Co., by Louis Comfort Tiffany. Estimate: $20,000 – $30,000Christie's. MAGNIFICENT JEWELS, 16 April 2014, New York, Rockefeller Plaza -www.christies.com
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03 avril 2014

An Art Deco Sapphire and Diamond Necklace, by Tiffany & Co

An Art Deco Sapphire and Diamond Necklace, by Tiffany & Co. Photo Christie's Image Ltd 2014 Suspending a detachable pendant, centering upon an oval-cut sapphire, weighing approximately 29.59 carats, within a circular-cut diamond surround, from a tapered circular-cut diamond and calibré-cut sapphire plaque, to the circular-cut diamond neckchain, mounted in platinum, circa 1920, 14½ ins. Pendant signed Tiffany & Co. Estimate: $120,000 – $180,000With report 13100319 dated 19 November 2013 from the Gübelin Gem Lab... [Lire la suite]
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01 avril 2014

A pair of enamel and gold ear clips, by Jean Schlumberger, Tiffany & Co

A pair of enamel and gold ear clips, by Jean Schlumberger, Tiffany & Co. Photo Christie's Image Ltd 2014 Each designed as a green enamel and 18k gold bombé half-hoop, enhanced with gold detail, mounted in 18k gold, with French assay marks and maker's marks. Signed Schlumberger for Jean Schlumberger, Tiffany & Co. Estimate $3,000 – $5,000 Christie's. MAGNIFICENT JEWELS, 16 April 2014, New York, Rockefeller Plaza - www.christies.com
Posté par Alain Truong à 14:01 - - Commentaires [0] - Permalien [#]
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01 avril 2014

An enamel and gold bracelet, by Jean Schlumberger, Tiffany & Co

An enamel and gold bracelet, by Jean Schlumberger, Tiffany & Co. Photo Christie's Image Ltd 2014 Designed as a red paillonné enamel hinged bangle, decorated with sculpted 18k gold foliate detail, mounted in 18k gold, 2¼ ins. diameter, with French exportation marks and maker's mark. Signed Schlumberger for Jean Schlumberger, Tiffany & Co., France. Estimate $18,000 – $22,000 Christie's. MAGNIFICENT JEWELS, 16 April 2014, New York, Rockefeller Plaza - www.christies.com
Posté par Alain Truong à 13:53 - - Commentaires [0] - Permalien [#]
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