Hommage à ma mère, Madame Truong Khac Huê, qui adorait les bijoux, qui m'a traîné très jeune chez les bijoutiers et à mon père qui adorait les lui offrir

24 avril 2017

The Marcial de Gomar of Colombian emeralds goes under the hammer on 25th april

  Emeralds found on shipwreck are worth millions. © 2017 Guernseys.com   Guernsey’s, the New York City-based auction house, is delighted to announce the auction of the Marcial de Gomar Collection of rare emeralds on April 25th. The event will be conducted live at the Americas Society at 680 Park Avenue with online bidding at www.liveauctioneers.com. The Marcial de Gomar Emerald Collection consists of more than twenty loose emeralds (both cut and rough) plus thirteen pieces of emerald jewelry. These... [Lire la suite]

24 avril 2017

"Past Is Present: Revival Jewelry" at MFA Boston

Designed by G. Paulding Farnham for Tiffany & Co., Renaissance revival neck ornament, 1900–04. Platinum, gold, enamel, diamond, ruby, emerald, cat’s eye, chrysoberyl, sapphire, and pearl. Gift of Susan B. Kaplan. © 2017 Museum of Fine Arts, Boston. BOSTON —Exploring more than 4,000 years of jewelry history, a new exhibition organized by the Museum of Fine Arts, Boston (MFA), traces the long-standing tradition of drawing design inspiration from the past—whether by directly copying earlier styles or reinterpreting... [Lire la suite]
22 avril 2017

An approximately 23.56 carats square step-cut fancy intense yellow diamond and diamond ring, by David Webb

Lot 213. An approximately 23.56 carats square step-cut fancy intense yellow diamond and diamond ring, by David Webb. Estimate USD 300,000 - USD 500,000. © Christie’s Images Limited 2017. Of bombé design, set with a square step-cut fancy intense yellow diamond, weighing approximately 23.56 carats, within a baguette-cut diamond and circular-cut yellow diamond surround, gallery and hoop, 1978, ring size 6, mounted in platinum and 18k gold. Signed Webb for David Webb Accompanied by report no. 5181155864 dated 6... [Lire la suite]
22 avril 2017

A multi-gem, enamel and gold bracelet, by J. Lacloche

Lot 167. A multi-gem, enamel and gold bracelet, by J. Lacloche. Estimate USD 15,000 - USD 20,000. © Christie’s Images Limited 2017. Designed as a three-row oval-cut peridot band, joined by a sculpted gold and light blue enamel clasp, set with oval cabochon ruby and circular-cut diamond scrolls, circa 1950, 7 1/2 ins., with French assay marks for platinum and 18k gold. Signed J. LaCloche for Jacques LaCloche, Paris, Cannes, no. 3754 (partially indistinct) Christie's. Magnificent... [Lire la suite]
Posté par Alain Truong à 18:57 - - Commentaires [0] - Permalien [#]
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22 avril 2017

A multi-gem, enamel and gold bracelet, by J. Lacloche

Lot 166. A multi-gem, enamel and gold bracelet, by J. Lacloche. Estimate USD 15,000 - USD 20,000. © Christie’s Images Limited 2017. Designed as a three-row oval-cut pink tourmaline band, joined by a sculpted gold and light blue enamel clasp, set with oval cabochon emerald and circular-cut diamond scrolls, circa 1950, 7 1/2 ins., with French assay marks for platinum and 18k gold. Signed J. LaCloche for Jacques LaCloche, Paris, Cannes. Note: LaCloche Frères & J. LaCloche A prominent exponent... [Lire la suite]
Posté par Alain Truong à 18:53 - - Commentaires [0] - Permalien [#]
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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]
22 avril 2017

A diamond rivière necklace

Lot 127. A diamond rivière necklace. Estimate USD 300,000 - USD 500,000. © Christie’s Images Limited 2017. Designed as a graduated series of forty-nine circular-cut diamonds, the five largest diamonds weighing approximately 9.77, 7.34, 6.43, 5.29 and 4.99 carats, 15 1/2 ins., mounted in platinum Christie's. Magnificent Jewels, 26 April 2017, New York, Rockefeller Center
Posté par Alain Truong à 17:17 - - Commentaires [0] - Permalien [#]
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22 avril 2017

A diamond necklace

Lot 321. A diamond necklace. Estimate USD 250,000 - USD 350,000. © Christie’s Images Limited 2017. The front suspending a graduated fringe of seven pear-shaped diamonds, weighing from approximately 5.04 to 2.21 carats, from circular-cut diamond links, to the alternating square and collet-set rectangular-cut diamond neckchain, the square-cut diamonds weighing from approximately 5.46 and 0.82 carats, joined by a circular-cut diamond clasp, weighing approximately 3.01 carats, 14 1/8 ins., mounted in platinum ... [Lire la suite]
Posté par Alain Truong à 17:11 - - Commentaires [0] - Permalien [#]
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22 avril 2017

A 13.37 carats Kashmir cushion mixed-cut sapphire and diamond ring

Lot 51. A 13.37 carats Kashmir cushion mixed-cut sapphire and diamond ring. Estimate USD 400,000 - USD 500,000. © Christie’s Images Limited 2017. Set with a cushion mixed-cut sapphire, weighing approximately 13.37 carats, within a circular and marquise-cut diamond cluster surround, ring size 7 1/4, mounted in platinum Accompanied by report no. 89773 dated 23 January 2017 from the SSEF Swiss Gemmological Institute stating that the sapphire is of Kashmir origin, with no indications of heating  ... [Lire la suite]
Posté par Alain Truong à 16:23 - - Commentaires [0] - Permalien [#]
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