30 mars 2020

A diamond rivière necklace

Lot 174. A diamond rivière necklace. Estimate CHF 470,000 - CHF 750,000. Price realised CHF 665,000. © Christie's Image Ltd 2013 Set with sixty-six graduated oval-shaped diamonds, mounted in platinum, 42.5 cm. Accompanied by 34 reports, dated 1995, from the GIA Gemological Institute of America stating that the diamonds, weighing 3.04 to 1.00 carats, are D to F colour, Internally Flawless to VS2 clarity. Please note that the reports are more than five years old and might... [Lire la suite]
Posté par Alain Truong à 17:07 - - Commentaires [0] - Permalien [#]
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12 mai 2018

Impressive diamond rivière necklace

Lot 352. Impressive diamond rivière necklace, the largest diamonds of 15.04, 13.02, 13.20, 12.82 and 11.08 carats. Estimate CHF 1,700,000 - CHF 2,200,000 (USD 1,700,000 - USD 2,200,000). © Christie's Images Ltd 2018.  Twenty-six graduated old-cut diamonds, the largest diamonds of 15.04, 13.02, 13.20, 12.82 and 11.08 carats, silver and gold, 41.0 cm. Note: A rivière is usually a quite short necklace, set with a series of faceted gems, graduating in size. The style first developed in the... [Lire la suite]
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08 décembre 2017

Christie's New York Magnificent Jewels totals $62,592,750

NEW YORK, NY.- The Christie’s New York December 6 auction of Magnificent Jewels achieved a total of $62,592,750. The sale sold 88% by Lot and 85% by Value, led by a Superb Twin-Stone Fancy Vivid Blue Diamond ring of approximately 3.36 and 2.71 carats, by Graff which achieved $12,575,500.  Lot 157. A Superb Twin-Stone Fancy Vivid Blue Diamond Ring, of 3.36 and 2.71 carats, by Graff. Estimate $6,500,000 - 8,500,000. Price Realized: $12,575,000. © Christie’s Images Limited 2017. Of crossover... [Lire la suite]
12 novembre 2017

Diamond rivière necklace formerly owned by Zsa Zsa Gabor up for auction at Bonhams New York

"I never hated a man enough to give him diamonds back", Zsa Zsa Gabor, 1957. NEW YORK - A magnificent diamond rivière necklace formerly owned by Zsa Zsa Gabor – the women who stated she had never met a diamond she didn't like – is up for auction at Bonhams New York this December (4th December 2017). The necklace, created by legendary American jeweler Harry Winston in 1964, features 45 graduated round brilliant-cut diamonds weighing a total of 66 carats, and is estimated at US$1,200,000-1,500,000. Zsa Zsa Gabor was a... [Lire la suite]
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22 avril 2017

A diamond rivière necklace

Lot 127. A diamond rivière necklace. Estimate USD 300,000 - USD 500,000. Price realised USD 367,500. © 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
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08 septembre 2015

Silver, Gold and Diamond Rivière Necklace, 19th century

Silver, Gold and Diamond Rivière Necklace, 19th century. Estimate 35,000 — 55,000 USD. Photo: Sotheby's. Of graduated design, set with 55 old mine-cut diamonds weighing approximately 30.00 carats, length 15¾ inches.  Sotheby's. Important Jewels, New York, 24 sept. 2015
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08 mai 2014

An antique diamond rivière necklace

An antique diamond rivière necklace. Photo Christie's Image Ltd 2014 Designed as a series of graduated old-cut diamond collets with closed-back setting, mounted in silver and gold, 18th Century, 42.0 cm. Estimate CHF300,000 – CHF400,000 ($344,219 - $458,959) Christie's. GENEVA MAGNIFICENT JEWELS. 14 May 2014, Geneva - http://www.christies.com/
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03 mai 2014

A diamond rivière necklace, by Massoni

A diamond rivière necklace, by Massoni. Photo Christie's Image Ltd 2014. Designed as a line of graduated brilliant-cut diamonds, mounted in platinum, 38.5 cm. Signed Massoni. Estimate CHF170,000 – CHF220,000 ($193,892 - $250,919 Christie's. GENEVA MAGNIFICENT JEWELS, 14 May 2014, Geneva - http://www.christies.com/
Posté par Alain Truong à 22:48 - - Commentaires [0] - Permalien [#]
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26 avril 2014

A Diamond Rivière Necklace

Lot 252. A Diamond Rivière Necklace. Estimate CHF1,600,000 – CHF2,200,000 ($1,820,054 - $2,502,575). Price realised CHF 2,045,000. © Christie's Image Ltd 2014 Set with twenty-seven graduated circular-cut diamonds, mounted in gold, 38.0 cm.  Accompanied by 9 reports, all dated 2014, from the GIA Gemological Institute of America stating the following: Weight - Colour - Clarity - Report number17.72 carat - Fancy Light Yellow - VS1 - 215595939716.13 carat - W to X range - VVS2 - 215595939915.73... [Lire la suite]
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19 avril 2014

An impressive diamond rivière necklace

An impressive diamond rivière necklace. Photo Bonhams. Designed as a continuous row of fifty-five brilliant-cut diamonds, the largest weighing 5.02 carats, each diamond within a four-claw setting and graduating in size to the center, to a concealed clasp, diamonds approximately 90.25 carats total, length 43.0cm. Estimate HK$ 2.7 million - 3.5 million (€250,000 - 330,000) Bonhams. FINE JEWELLERY & JADEITE. Hong Kong, Admiralty, 21 May 2014 - www.bonhams.com
Posté par Alain Truong à 13:29 - Commentaires [0] - Permalien [#]
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