19 mai 2011

Yellow diamonds @ Sotheby's. Magnificent Jewels and Noble Jewels, 17 May 11, Geneva

Fancy Intense Yellow diamond and sapphire ring. Photo Sotheby's The fancy intense yellow circular-cut diamond weighing 8.94 carats accented with a single row of calibré-cut sapphires, mounted in yellow gold, size 53. Estimate 110,000—150,000 CHF. Lot Sold 398,500 CHF Accompanied by GIA report no. 2135130942 stating that the diamond is Fancy Intense Yellow, Natural Colour, SI1 Clarity. Attractive Pair of fancy intense yellow diamond and diamond ear clips, Van Cleef & Arpels. Photo Sotheby's Each designed as a cluster of... [Lire la suite]
25 avril 2011

Ten best results of Christie's. Important Jewels, 20 April 2011, Dubai

An impressive suite of diamond and coloured diamond jewellery. Photo: Christie's Images Ltd., 2011 The front of the necklace designed as a detachable swag composed of five graduated diamond flowerheads, three flowerheads mounted with a brilliant-cut Fancy Intense Yellow diamond of 3.57, 3.11 and 3.00 carats each, surrounded by a diamond cluster centre to the similarly-set diamond petals, alternated by two similarly-set diamond flowerheads, each mounted with a brilliant-cut diamond weighing 2.02 and 2.01 carats to the... [Lire la suite]
15 avril 2011

Pink Diamond Expected to Fetch Up to $15 Million Fails to Sell at Christie's Auction

A Fancy Vivid Purple-Pink Cushion-Cut Diamond Ring, of 10.09 carats. Estimate $12,000,000 – 15,000,000. Unsold. Photo: Christie's Images Ltd 2011. NEW YORK, NY (REUTERS).- A more than 10 carat purplish-pink diamond expected to fetch up to $15 million failed to sell at Christie's Magnificent Jewels auction on Tuesday which took in a total of $31.8 million. "We were disappointed that the 10-carat purple-pink diamond did not find a buyer, (but) top-quality white, blue, pink and yellow diamonds fared very well," said Christie's head of... [Lire la suite]
05 décembre 2010

Yellow diamonds @ Christie's, New York Jewels, 7 December 2010, New York

A fine colored diamond necklace. Photo: Christie's Images Ltd 2010 Designed as a series of thirty graduated cut-cornered modified square and rectangular-cut fancy vivid yellow diamonds, weighing from approximately 5.03 to 0.64 carats, each spaced by marquise-cut diamond florettes, with a bezel-set circular-cut yellow diamond, mounted in 18k gold and platinum, 15½ ins. Estimate $800,000 - $1,200,000 With thirty reports dated from 18 September 2000 to 9 March 2009 from the Gemological Institute of America stating that the... [Lire la suite]
18 novembre 2010

Yellow diamonds @ Sotheby's Geneva

Exceptional Fancy Vivid Yellow diamond and diamond ring. photo courtesy Sothebys The fancy vivid yellow heart modified brilliant-cut diamond weighing 12.16 carats, flanked by pear-shaped diamonds, mounted in yellow gold and platinum, size 52. Est. 950,000—1,300,000 CHF. Lot Sold 1,874,500 CHF Accompanied by GIA report no. 2125583246 stating that the diamond is Fancy Vivid Yellow, Natural Colour, Internally Flawless. Fancy Intense Yellow diamond ring, Harry Winston. photo courtesy Sothebys The cut-cornered... [Lire la suite]
08 novembre 2010

Spectacular pair of fancy vivid yellow diamond and diamond pendent earrings

Spectacular pair of fancy vivid yellow diamond and diamond pendent earrings. photo courtesy Sotheby's Each suspending on an emerald-cut fancy vivid yellow diamond weighing 21.17 and 20.77 carats respectively, surmounted by an oval diamond each weighing 2.02 carats, to stylised open-work frames set with brilliant-cut diamonds, mounted in platinum. Estimate 23,000,000—30,000,000 HKD. Lot Sold 38,740,000 HKD NOTE: Accompanied by GIA reports numbered 1102237262 and 1122214866, dated 27 July and 28 May 2010 respectively,... [Lire la suite]
01 novembre 2010

An important coloured diamond and diamond ring by Nsouli

An important coloured diamond and diamond ring by Nsouli. Photo: Christie's Images Ltd., 2010 The square-shaped Fancy Vivid Yellow diamond weighing 13.29 carats to the pavé-set yellow diamond gallery mounted with two pear-shaped diamonds, with pavé-set diamond bifurcated shoulders mounted with two yellow tinted pear-shaped diamonds, ring size 6¼. Estimate $280,000 - $350,000. Price Realized $338,500 Accompanied by report no. 2105501281 from the Gemological Institute of America stating that the diamond weighing 13.29 carats... [Lire la suite]
Posté par Alain Truong à 23:26 - - Commentaires [0] - Permalien [#]
Tags : , ,
19 octobre 2010

Harry Winston jewelry @ Sotheby's. Magnificent Jewels & Jadeite, Hong Kong

Diamond bracelet, Harry Winston. photo courtesy Sotheby's The articulated bracelet composed of sixty-eight pear-shaped diamonds together weighing approximately 49.85 carats, mounted in platinum, length approximately 175mm. Estimate 1,800,000—2,200,000 HKD. Lot Sold 2,180,000 HKD Sapphire, cultured pearl and diamond necklace, Harry Winston. photo courtesy Sotheby's Centring on a pear-shaped sapphire weighing 10.15 carats, surrounded by a cluster of brilliant-cut and pear-shaped diamonds, to a triple strand necklace... [Lire la suite]
13 juin 2010

Yellows diamonds @ Christie's, New York Jewels, 15 June 2010, New York

A diamond and treated colored diamond butterfly brooch, by Carvin French. Photo: Christie's Images Ltd 2010 Designed as a butterfly, the body centering upon a cushion-cut diamond, weighing approximately 5.02 carats, flanked by two inverted pear-shaped diamonds, extending old mine, old European and circular-cut diamond articulated wings, each wing bezel-set with two larger old mine and pear-shaped diamonds and five circular-cut treated fancy vivid green-yellow or treated fancy intense greenish yellow diamonds, mounted in... [Lire la suite]
07 juin 2010

Yellow diamonds @ Christie's. Jewels: The Hong Kong Sale. 1 June 2010. Hong Kong

A rare coloured diamond and diamond ring. Set with a square-shaped fancy vivid yellow diamond weighing 12.87 carats, to the trapeze-cut diamond shoulders, mounted in platinum and 18k gold, ring size 5¾. Estimate HK$7,600,000 - HK$10,000,000 Price Realized HK$9,020,000 ($1,162,729)Accompanied by report no. 2115796299 dated 9 March 2010 from the Gemological Institute of America stating that the 12.87 carat diamond is a fancy vivid yellow, natural colour, VS1 clarity 12.87克拉方形鮮彩黃色VS1鑽石鑽石戒指 An impressive coloured... [Lire la suite]