23 juillet 2015

Harry Winston, Bague Bague en platine ornée d'un diamant taillé en navette

Harry Winston, Bague en platine (950) ornée d'un diamant de 5,52 ct, F, VS2, taillé en navette épaulé de deux diamants tapers pour 0.55 ct. Estimation : 80 000 € / 100 000 €. Photo Côte Basque Enchères. Poids : 5,52 ct, F, VS2. Signée Harry WINSTON et numérotée.Accompagnée de la copie de sa facture d'achat de chez Harry WINSTON à New-York et datée de 1969.Avec certificat du Laboratoire de Gemmologie de Paris FLG indiquant la couleur F pureté VS2 et Fluorescence faible. CÔTE BASQUE ENCHÈRES, 64500... [Lire la suite]
Posté par Alain Truong à 22:28 - - Commentaires [0] - Permalien [#]
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01 juillet 2015

Hancocks of London at Masterpiece London 2015

A magnificent diamond 'Holly Wreath' necklace set with 152ct of pear-shape, round and marquise diamonds by Harry Winston, New York. Hancocks at Masterpiece London 2015, stand C27.   Retro citrine & gold necklace, brooch & bracelet suite by Trabert & Hoeffer – Mauboussin, c.1940 – Hancocks at Masterpiece London 2015, stand C27. A suite composed of a necklace with graduating rectangular-cut citrines, terminating at a central point, with removable brooch/pendant in the form of a tied ribbon,... [Lire la suite]
27 mai 2015

A sapphire and diamond ring, by Harry Winston

A 18.06 carats Burma oval-shaped sapphire and diamond ring, by Harry Winston. Estimate 3,500,000 – HK$5,500,000 ($440,000-700,000). Photo Christie's Image Ltd 2015 Set with an oval-shaped sapphire weighing 18.06 carats, flanked by tapered baguette-cut diamonds, mounted in platinum, ring size 6¾, in blue leather Harry Winston case. With maker's mark for Harry Winston  Accompanied by report no. 1005062 dated 11 May 2010 from the Gübelin Gemmological Laboratory stating that the 18.00 carat... [Lire la suite]
23 mai 2015

An important ruby and diamond necklace, by Harry Winston

An important Burma  ruby and diamond necklace, by Harry Winston. Estimate HK$7,800,000 – HK$12,000,000 ($1,000,000-1,500,000). Photo Christie's Image Ltd 2015. Designed as a graduated line of brilliant-cut diamonds, the front suspending a fringe of elongated floral clusters set with oval-shaped rubies flanked by vari-cut diamonds, the back suspending a fringe of similarly-set ruby and diamond florets, mounted in platinum and 18k yellow gold, 33.0 cm long. Signed and with maker's mark for Harry Winston, No.... [Lire la suite]
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20 mai 2015

A superb coloured diamond and diamond ring

A superb 9.07 carats rectangular-shaped fancy intense pink Type IIa diamond and diamond ring. Estimate HK$95,000,000 – HK$120,000,000 (US$12,000,000-15,000,000). Photo Christie's Image Ltd 2015. Set with a rectangular-shaped fancy intense pink diamond weighing approximately 9.07 carats, flanked by triangular-shaped diamonds, mounted in platinum and 18k rose gold, ring size 5¼. Mounted by Harry Winston  Accompanied by report no. 12290465 dated 3 December 2014 from the Gemological Institute of... [Lire la suite]
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16 mai 2015

Bague diamants, par Harry Winston

Bague 8.20 carats Type IIa diamant, par Harry Winston. Estimate €300,000 – €500,000 ($341,866 - $569,776). Photo Christie's Image Ltd 2015 Ornée d'un diamant rectangulaire à pans coupés pesant environ 8.20 carats épaulé de chaque côté d'un diamant baguette, monture en platine, poids brut: 6.65 gr. Porte le poinçon de Jacques Timey pour Harry Winston Accompagnée d'un certificat et d'une lettre du Gemological Institute of America (GIA) no. 5172084828 en date du 27 mars 2015 attestant que le diamant est de... [Lire la suite]


01 mai 2015

Sapphire and diamond necklace, Harry Winston

Sapphire and diamond necklace, Harry Winston. Estimate 146,000 — 245,000 CHF (137,736 - 231,132 EUR). Photo  Sotheby's. Set with graduated circular-cut sapphires within a cluster of pear-, marquise-shaped and brilliant-cut diamonds, length approximately 435mm, signed Harry Winston, numbered. Sotheby's. Magnificent Jewels and Noble Jewels, Genève, 12 mai 2015, 10:30 AM
Posté par Alain Truong à 20:26 - - Commentaires [0] - Permalien [#]
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18 avril 2015

Platinum, Sapphire and Diamond Necklace, Harry Winston

Platinum, Burmese Sapphire and Diamond Necklace, Harry Winston. Estimate 300,000 — 400,000 USD (272,655 - 363,541 EUR). Photo courtesy Sotheby's The necklace designed as a rivière, set with 73 round diamonds weighing approximately 42.00 carats, length 15¼ inches, with maker's mark; circa 1978; suspending a detachable pendant centering a pear-shaped sapphire weighing 16.95 carats, framed by round and pear-shaped diamonds weighing approximately 5.95 carats; circa 1979. With signed... [Lire la suite]
11 avril 2015

A diamond ring, by Harry Winston

A 5.10 carats pear-shaped diamond ring, by Harry Winston. Estimate $170,000 – $220,000. Photo Christie's Image Ltd 2015. Set with a pear-shaped diamond, weighing approximately 5.10 carats, flanked on either side by a tapered baguette-cut diamond, mounted in platinum, in a Harry Winston black suede box. With maker's mark for Harry Winston With report 14489456 dated 30 June 2005 from the Gemological Institute of America stating that the diamond is D color, VVS2 clarity Property of a Midwest Collector ... [Lire la suite]
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07 avril 2015

An important diamond bracelet, by Harry Winston

An important cushion-cut diamond bracelet, by Harry Winston. Estimate 525,000 – $725,000. Photo Christie's Image Ltd 2015 Designed as a graduated series of fourteen cushion-cut diamonds, weighing approximately 4.52 to 2.37 carats, each within a circular-cut diamond surround, mounted in platinum, 7 1/4 ins., with maker's marks, in a Harry Winston navy leather case. With maker's mark for Harry Winston, no. 165389 With fourteen reports dated 15 February 2007 to 31 October 2008 from the Gemological... [Lire la suite]
Posté par Alain Truong à 22:12 - - Commentaires [0] - Permalien [#]
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