19 novembre 2017

A Fine Emerald and Diamond Necklace, by Harry Winston

Lot 622. A Fine Colombian Emerald and Diamond Necklace, by Harry Winston. Estimate HK$ 1,900,000 - 2,500,000 (€210,000 - 270,000). Photo: Bonhams. The front set with three step-cut emeralds, each within a pear-shaped diamond surround, connected by marquise and brilliant-cut diamonds, completed by a smaller step-cut emerald and brilliant-cut diamond clasp at the back to a row of brilliant-cut diamonds, diamonds approximately 38.20 carats total, emeralds approximately 15.65 carats total, maker's marks,... [Lire la suite]

19 novembre 2017

A Diamond Single-Stone Ring, by Harry Winston, 1973

  Lot 621. A 10.27 carats H colour and VVS1 clarity Diamond Single-Stone Ring, by Harry Winston, 1973. Estimate HK$ 1,450,000 - 1,600,000 (€160,000 - 170,000). Photo: Bonhams. The marquise-cut diamond, weighing 10.27 carats, between tapered baguette-cut diamond shoulders, signed Winston, Jacques Timey maker's mark, ring size 5¾, original case. Accompanied by a GIA report stating that the diamond is H colour and VVS1 clarity. Report number 1186783769, dated 4 October 2017. Accompanied by a... [Lire la suite]
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19 novembre 2017

An Impressive Ruby and Diamond Necklace, by Harry Winston

Lot 618. An Impressive Burmese Ruby and Diamond Necklace, by Harry Winston. Estimate HK$ 2,000,000 - 3,000,000 (€220,000 - 330,000). Photo: Bonhams. The necklace set with thirty-three cabochon rubies, accented by brilliant, pear and marquise-cut diamonds, diamonds approximately 60.00 carats total, rubies approximately 160.00 carats total, Jacques Timey maker's mark for Harry Winston, indistinct signature, length 42.6cm Accompanied by a SSEF report stating that the thirty-three natural rubies have no... [Lire la suite]
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18 novembre 2017

An Exceptional Ruby and Diamond Ring, by Harry Winston

Lot 619. An Exceptional 5.08 carats Burmese Mogok 'Pigeon's Blood' Ruby and Diamond Ring, by Harry Winston. Estimate HK$ 8,000,000 - 10,000,000 (€870,000 - 1,100,000). Photo: Bonhams. The oval-cut ruby, weighing 5.08 carats, between crescent-shaped diamond shoulders, diamonds approximately 1.40 carats total, signed HW, ring size 6. Accompanied by a SSEF report stating that the natural ruby is of 'Pigeon's Blood' red colour, of strong saturation, has no indications of heat treatment and... [Lire la suite]
16 novembre 2017

Superb fancy light pink diamond ring, Harry Winston, circa 1970

Lot 356. Superb 33.63 carats VVS1 Clarity type IIa fancy light pink diamond ring, Harry Winston, circa 1970. Estimate 7,900,000 — 13,700,000 CHF. Lot sold 12,647,000 CHF. Photo: Sotheby's. Set with a step-cut fancy light pink diamond weighing 33.63 carats, between tapered baguette diamond shoulders, size 51, signed Winston.  Accompanied by GIA report no. 5182581381, stating that the diamond is Fancy Light Pink, Natural Colour, VVS1 Clarity, together with a type IIa classification... [Lire la suite]
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15 novembre 2017

A 50.51 carats octagonal step-cut Ceylon sapphire and diamond ring, by Harry Winston

Lot 382. A 50.51 carats octagonal step-cut Ceylon sapphire and diamond ring, by Harry Winston. Estimate CHF 1,200,000 - CHF 2,000,000. Price realised CHF 1,872,500. © Christie's Images Ltd 2017 Set with an octagonal step-cut sapphire, weighing approximately 50.51 carats, within a circular-cut diamond surround, ring size 6. Signed Winston for Harry Winston. Accompanied by report no. 17090196 dated 28 September 2017 from the Gübelin GemLab stating that the origin of the sapphire is Sri Lanka... [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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02 novembre 2017

Jewels from an Italian aristocratic family at Christie's Magnificent Jewels, 14 November 2017, Geneva

 Lot 379. An impressive diamond three-row necklace. Estimate CHF 1,300,000 - CHF 2,200,000 (USD 1,315,046 - USD 2,225,463). © Christie's Images Ltd 2017. Designed as three lines of graduated circular-cut diamonds, the nine larger diamonds weighing approximately from 4.45 to 2.21 carats, detachable to wear as three separate necklaces, 39.0 cm, mounted in platinum. Accompanied by report no. 5181665020 dated 25 August 2017 from the GIA Gemological Institute of America stating that the 4.45 carat diamond is... [Lire la suite]
04 octobre 2017

Impressive Sapphire and Diamond Necklace, Harry Winston

Lot 1842. Impressive Sapphire and Diamond Necklace, Harry Winston. Estimate 6,400,000 — 7,500,000 HKD. Lot Sold 7,300,000  HKD. © Sotheby's Set with a row of oval and cushion-shaped sapphires weighing approximately 100.00 carats in total, spaced by circular-cut, marquise- and pear-shaped diamond clusters weighing approximately 48.00 carats in total, mounted in platinum, numbered, with maker's marks for Jacques Timey, necklace can be detached into four sections and worn at... [Lire la suite]
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28 septembre 2017

A pair of 13.01 and 13.79 carat Burmese 'Royal Blue' sapphire ear pendants by Harry Winston

Lot 2117. A pair of 13.01 and 13.79 carat Burmese 'Royal Blue' sapphire ear pendants by Harry Winston. Estimate HKD 7,800,000 - 9,800,000 (USD 998,400 - 1,254,400). © Poly Auction Each suspending a detachable pendant, set with an oval-shaped sapphire, weighing 13.79 and 13.01 carats, within a brilliant-cut diamond surround, to a pear-shaped and oval-shaped diamond 'cluster' surmount, mounted in platinum, approximately 5.4 cm long; Signed HW for Harry Winston, with a Harry Winston blue leather... [Lire la suite]
Posté par Alain Truong à 15:57 - - Commentaires [0] - Permalien [#]
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