05 juillet 2011

Rare Blue Diamond by Bulgari Offered by Bonhams

A diamond and blue diamond crossover ring, by Bulgari. Estimate: £600,000 - 800,000. Photo: Bonhams LONDON.- One of the world’s rarest stones, a blue diamond, will be offered in the Fine Jewellery Sale at Bonhams, New Bond Street on September 21st and is estimated to sell for £600,000 – 800,000. The stunning diamond and blue diamond crossover ring made by Bulgari comes from a private European collector and has never been seen at auction before. The collector’s father commissioned the ring from the legendary Italian jewellery house... [Lire la suite]
Posté par Alain Truong à 08:01 - - Commentaires [0] - Permalien [#]
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25 juin 2011

Yellow diamonds @ Christie's New York

A pair of  xolored diamond ear pendants.  Photo: Christie's Images Ltd. 2011 Each suspending a cut-cornered modified square-cut fancy yellow diamond, weighing approximately 17.77 and 17.80 carats, from a baguette and trapeze-cut diamond link, to the circular-cut diamond French wire, mounted in platinum and gold. Estimate $600,000 - $800,000- Price Realized $722,500 With reports 1132131194 and 1132131200 dated 28 February and 1 March 2011 from the Gemological Institute of America stating that the diamonds, weighing... [Lire la suite]
05 juin 2011

A diamond single-stone ring, by Bulgari

A diamond single-stone ring, by Bulgari. Photo Bonhams The marquise-cut diamond, weighing 8.37 carats, to baguette-cut diamond shoulders,signed Bulgari, ring size 6, maker's case. Sold for HKD4,912,000   Accompanied by a GIA certificate stating that the diamond is E colour, internally flawless. Certificate number 5131215488, dated 23rd March 2011. Also accompanied by a GIA certificate stating that the diamond is type IIa. Certificate number 5131215488, dated 22nd March 2011.Bonhams. Fine Jewellery & Jadeite, Hong... [Lire la suite]
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27 mai 2011

Diamonds shopping (1) @ Sotheby's. Magnificent Jewels and Noble Jewels, 17 May 11, Geneva

Important Diamond ring. Photo: Sotheby's Claw-set with a brilliant-cut diamond weighing 10.64 carats, on a plain white gold mount, size 54. Estimate 370,000—570,000 CHF. Lot Sold 1,202,500 CHF Accompanied by GIA report no. 1132191696 stating that the diamond is E Colour, VS1 Clarity. Attractive Pair of diamond pendants. Photo: Sotheby's Each set with a pear-shaped diamond weighing respectively 9.43 and 9.47 carats, to a surmount set with similar smaller stones, French maker's marks. Estimate 500,000—860,000 CHF. Lot Sold... [Lire la suite]
10 mai 2011

Bulgari jewelry @ Sotheby's. Magnificent Jewels, 14 Apr 11, New York

18 Karat Gold, Pink and Blue Sapphire and Diamond Bracelet, Bulgari. Photo Sotheby's The flexible band set with oval blue sapphires weighing approximately 24.50 carats, framed by small round diamonds weighing approximately 7.00 carats, accented by round pink sapphires weighing approximately 33.00 carats, length 7¼, signed Bulgari. With signed box. Estimate 12,000—15,000 USD. Lot Sold 31,250 USD 18 Karat Gold and Diamond Evening Bag, Bulgari. Photo Sotheby's The textured gold oval bag with a thumbpiece set with round diamonds... [Lire la suite]
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27 avril 2011

La plus importante tiare en émeraudes et en diamants mise aux enchères depuis pius de 30 ans et Un superbe diamant rose

  Magnifique tiare en émeraudes et diamants d’une extrême rareté, env. 1900. Ayant appartenu à la Collection de la Princesse Katharina Henckel von Donnersmarck/ Est. CHF 4,6-9,2 millions/$5-10 millions. Photo Sotheby's Le 17 mai 2011, six mois après la vente record de Sotheby’s Genève qui totalisa 105 millions de dollars et fut marquée par la vente du « Graff Pink » pour 46 millions de dollars — le prix le plus haut jamais atteint pour un diamant et tout bijou dans l’histoire des enchères, Sotheby’s Genève mettra en vente la... [Lire la suite]
08 avril 2011

Second Highest Total for a Magnificent Jewels and Jadeite Sale @ Sotheby’s Hong Kong

25.50-Carat Brilliant-Cut Unmounted DColour Flawless Diamond. Photo Sotheby's QUEK Chin Yeow, Deputy Chairman and Head of Jewellery Department, Sotheby’s Asia. said, “Today’s offering of jewels and jadeite at Sothebys Hong Kong achieved the Second Highest Jewellery Sale Total Ever For The Company In Asia with interest weII spread throughout the sale. Asian private collectors dominated the sale of superlative jewels and gemstones of the most coveted quality. High colour white diamonds continue as in past seasons to seil well,... [Lire la suite]
19 février 2011

Platinum, Emerald and Diamond Ring, Bulgari

Platinum, Emerald and Diamond Ring, Bulgari. photo Sotheby's The emerald-cut emerald weighing approximately 5.45 carats, flanked by triangular-shaped diamonds weighing approximately .60 carat, size 7, signed Bulgari. With signed pouch. Estimate 30,000—40,000 USD. Lot Sold 37,500 USD Sotheby's. Important Jewels, 02 Feb 11, New York www.sohebys.com
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27 décembre 2010

Bulgari jewelry @ Sotheby's. Magnificent Jewels, 09 Dec 10, New York

18 Karat Gold, Emerald and Colored Diamond Necklace, Bulgari. photo Sotheby's Set with emerald-cut emeralds weighing approximately 44.50 carats, alternating with cut-cornered rectangular modified brilliant-cut diamonds of light yellow hue weighing approximately 44.00 carats, length 16 inches, signed Bulgari. With signed box and pouch. Est. 200,000—300,000 USD. Lot Sold 362,500 USD 18 Karat Gold, Sapphire, Ruby and Diamond Fringe Necklace, Bulgari. photo Sotheby's Designed as a graduated fringe set throughout... [Lire la suite]
Posté par Alain Truong à 22:54 - - Commentaires [1] - Permalien [#]
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13 décembre 2010

Diamond jewelry @ Sotheby's, Jewels from the Estate of William B. Dietrich Sold to Benefit the William B. Dietrich Foundation

Platinum, 18 Karat Pink Gold and Fancy Pink Diamond Ring The oval fancy pink diamond weighing 3.03 carats, flanked by pear-shaped near colorless diamonds weighing approximately 1.40 carats, size 6. Est. 300,000—400,000 USD. Lot Sold 482,500 USD Accompanied by GIA report no. 5121667711 stating Fancy Pink, Natural Color, VVS1 clarity. Platinum and Diamond Flower Clip-Brooch , Cartier, Paris, Circa 1960. Centering an en tremblant round diamond weighing approximately 2.55 carats, the petals pavé-set with round and... [Lire la suite]