17 juin 2019

Diamonds and designers shine in Rago's June jewelry auctions

LAMBERTVILLE, NJ.- Rago's Fine and Unreserved Jewelry Auctions on June 7 & 9 achieved total sales of $1,700,863 across two sessions and 1,134 lots. The honor of top lot was shared by two pieces that each achieved $46,875: lot 1463, a Harry Winston sapphire and diamond platinum ring featuring a 5.11 carat Ceylon sapphire; and lot 1037, a Georgian rose-cut diamond button ring, the central diamond of which once belonged to the last Emperor of Mexico, Maximilian I.  Lot 1463. Harry Winston, 5.11 cts. Ceylon Sapphire... [Lire la suite]

06 mai 2019

Pair of Emerald and Diamond Pendent Earrings, Harry Winston

Lot 86. Pair of 35.09 and 30.46 carats Colombian Emerald and Diamond Pendent Earrings, Harry Winston. Estimate HK$3,500,000 - 5,500,000 (US$450,000 - 705,000). Unsold. © Tiancheng International. Each suspending a detachable pear-shaped emerald weighing 35.09 and 30.46 carats respectively, to the surmount set with baguette, tapered baguette, brilliant-cut, marquise- and pear-shaped diamonds altogether weighing approximately 6.30 carats, mounted in platinum, signed. Accompanied by an original... [Lire la suite]
05 mai 2019

Important diamond and ruby bracelet, Harry Winston

Lot 243. Important diamond and 30.35 carats "Pigeon Blood Red" Burmese ruby bracelet, Harry Winston. Estimate HHK$7,300,000 - 9,300,000 (US$936,000 - 1,190,000). Unsold. © Tiancheng International. Composed of nine oval rubies together weighing 30.35 carats, decorated with pear-shaped and brilliant-cut diamonds together weighing approximately 31.00 carats, mounted in platinum, signed maker's marks for Jacques Timey, adjustable length approximately 188 or 170mm. Accompanied by SSEF report numbered... [Lire la suite]
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24 avril 2019

Important diamonds and gemstones at Bonhams New York, 1st may 2019

New York - Bonhams announces highlights of its upcoming sale of New York Jewels on May 1, featuring a dazzling array of coloured and colourless diamonds, important gemstones, and signed designer jewels with estimates ranging from $5,000 up to $2 million. Leading the sale is an important fancy coloured diamond (estimate: $1,500,000-2,000,000). Graded Fancy Orangy-Pink and weighing 12.62 carats, diamonds of this size and colour are exceptional and rarely come up for auction. Lot 116. An Important 12.62 carats Fancy... [Lire la suite]
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18 avril 2019

Masterpieces of design drive Sotheby’s spring jewelry auctions to achieve $21.5 million in New York

NEW YORK  – Propelled by strong interest in antique and contemporary jewels from the houses of Bulgari, Tiffany & Co., Cartier and Harry Winston, as well as for highly impressive colored and white diamonds, Sotheby’s spring auctions of Magnificent Jewels and Fine Jewels concluded today in New York with a combined total of $21.5 million. Below is a look at some of the highlights that drove today’s sparkling results: MAGNIFICENT JEWELS Auction Total: $17.7 Million Gary Schuler, Chairman of Sotheby’s Jewelry Division, Americas... [Lire la suite]
16 avril 2019

Historic jewels and exceptional gemstones highlight Christie's Geneva Magnificent Jewels Auction

GENEVA.- On 15 May 2019, Geneva Magnificent Jewels auction will be highlighted by superb jewels of exceptional craftsmanship, historical provenance and pieces by the most sought-after jewellery houses including Cartier, Bulgari, Van Cleef & Arpels and Harry Winston. The jewels will be on view at Christie’s London from 9 to 11 April and at the Four Seasons Hotel des Bergues, Geneva from 10 to 15 May during Christie’s Luxury Sales.  HISTORICAL JEWELS An early 19th century emerald and diamond fringe... [Lire la suite]

13 avril 2019

A sapphire and diamond ring, by Harry Winston

Lot 191. A 18.65 carats Sri Lankan sapphire and diamond ring, by Harry Winston. Estimate £ 60,000 - 80,000 (€ 70,000 - 93,000). © Bonhams 2001-2019.  The cushion-shaped sapphire, weighing 18.65 carats, within a crossover surround pavé-set with brilliant-cut diamonds, diamonds approximately 3.30 carats total, signed Winston, maker's mark for Jacques Timey, ring size J (sizing spring). Accompanied by a report from AGL stating that the sapphire is of Sri Lankan origin, with no evidence of heat or clarity... [Lire la suite]
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08 avril 2019

Deux chefs-d'oeuvre emblématiques de deux périodes clés de l'histoire de la joaillerie chez Sotheby's Genève

Genève – Au mois de mai prochain à Genève, Sotheby’s offrira deux chefs-d’œuvre emblématiques de deux périodes clés de l’histoire de la joaillerie. Dans la foulée de la vente record des Bijoux Royaux de la Famille Bourbon-Parme en novembre dernier, ces deux bijoux jouissent d’une provenance prestigieuse : tous deux ont fait partie des collections de femmes influentes qui ont marqué leur temps par leur élégance et leur style. Le premier est un sublime collier Art Déco en émeraudes et diamants certainement créé par Van... [Lire la suite]
26 mars 2019

Impressive and rare 16.08 carat D colour VVS1 clarity type IIA diamond and diamond ring, Harry Winston

Lot 993. Impressive and rare 16.08 carat D colour VVS1 clarity type IIA diamond and diamond ring, Harry Winston. Estimate Upon Request. © 2019 China Guardian (HK) Auctions Co., Ltd. Centring on an emerald-cut diamond weighing 16.08 carats, flanked by two trapeze-shaped diamonds together weighing approximately 1.20 carats, mounted in 18 karat white gold. Ring size: 4 3/4. GIA report numbered 5151810081, dated 10 October 2018, stating that the diamond is 16.08 carats, D colour, VVS1 clarity; along with a diamond type... [Lire la suite]
Posté par Alain Truong à 16:30 - - Commentaires [0] - Permalien [#]
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20 mars 2019

A Highly Important Suite of Kashmir, Burmese, Sri Lankan Sapphire and Diamond Jewellery, By Harry Winston

  Lot 2194. A Highly Important Suite of Kashmir, Burmese, Sri Lankan Sapphire and Diamond Jewellery, By Harry Winston. Estimate HKD 38,000,000 - 48,000,000 (USD 4,840,782 - 6,114,672). © Poly Auction Hong Kong Limited Comprising: a necklace set with 16 cushion-and oval-shaped sapphires weighing 75.22 carats in total, within a brilliant-cut diamond surround, spaced by vari-shaped diamonds, 206 diamonds altogether weighing 108.33 carats, pendant detachable; a ring centered by a cushion-shaped sapphire weighing... [Lire la suite]