06 juin 2014

A single-stone diamond ring

A single-stone diamond ring. Photo Christie's Image Ltd 2014 The brilliant-cut diamond weighing approximately 13.86 carats, claw-set to a loop connection on the plain polished hoop, finger size K.Estimate £50,000 - £60,000 ($83,700 - $100,440). Price Realized £104,500 ($174,620). Christie's. IMPORTANT JEWELS,4 June 2014,London, King Street -http://www.christies.com/
Posté par Alain Truong à 22:39 - - Commentaires [0] - Permalien [#]
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03 juin 2014

A single-stone diamond ring

A single-stone diamond ring. Photo Christie's Image Ltd 2014 The brilliant-cut diamond weighing approximately 12.48 carats, claw-set to plain shoulders and hoop, finger size K Estimate £80,000 – £120,000 ($133,920 - $200,880) Christie's. IMPORTANT JEWELS, 4 June 2014, London, King Street -http://www.christies.com/
Posté par Alain Truong à 22:20 - - Commentaires [0] - Permalien [#]
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03 juin 2014

A single-stone diamond ring

A single-stone diamond ring. Photo Christie's Image Ltd 2014 The brilliant-cut diamond weighing approximately 10.52 carats, raised in a claw setting to the plain shoulders and hoop, Austrian marks for 18 carat gold, finger size K. Estimate £80,000 – £120,000 ($133,920 - $200,880) Christie's. IMPORTANT JEWELS, 4 June 2014, London, King Street -http://www.christies.com/
Posté par Alain Truong à 22:05 - - Commentaires [0] - Permalien [#]
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06 mai 2014

A Golconda unmonted diamond

An unmonted diamond. Photo Christie's Image Ltd 2014 An unmounted brilliant-cut diamond weighing 23.76 carats. Estimate HK$30,500,000 – HK$50,000,000 ($3,953,312 - $6,480,840) Accompanied by report no. 1152749844 dated 10 December 2013 from the Gemological Institute of America stating that the 23.76 carat diamond is D colour, flawless clarity, with excellent cut, polish and symmetry Also accompanied by a supplemental letter from the Gemological Institute of America stating the 23.76 carat diamond has been determined... [Lire la suite]
06 mai 2014

A Golconda unmonted diamond

An unmonted diamond. Photo Christie's  Image Ltd 2014 An unmounted brilliant-cut diamond weighing 40,52 carats. Estimate HK$32,000,000 – HK$50,000,000 ($4,147,738 - $6,480,840) Accompanied by report no. 1152848832 dated 9 January 2014 from the Gemological Institute of America stating that the 40.52 carat diamond is F colour, internally flawless clarity, with excellent cut, polish and symmetryAlso accompanied by a supplemental letter from the Gemological Institute of America stating the 40.52 carat diamond... [Lire la suite]
06 mai 2014

A Golconda unmonted diamond

An unmonted diamond. Photo Christie's  Image Ltd 2014 An unmounted brilliant-cut diamond weighing 26.20 carats. Estimate HK$32,000,000 – HK$50,000,000 ($4,147,738 - $6,480,840) Accompanied by report no. 5151803913 dated 4 December 2013 from the Gemological Institute of America stating that the 26.20 carat diamond is D colour, flawless clarity, with excellent cut, polish and symmetry Also accompanied by a supplemental letter from the Gemological Institute of America stating the 26.20 carat diamond has been... [Lire la suite]


06 mai 2014

A Golconda unmonted diamond

An unmonted diamond. Photo Christie's  Image Ltd 2014 An unmounted brilliant-cut diamond weighing 26.08 carats. Estimate HK$32,000,000 – HK$50,000,000 ($4,147,738 - $6,480,840) Accompanied by report no. 17457907 dated 29 October 2013 from the Gemological Institute of America stating that the 26.08 carat diamond is D colour, flawless clarity, with excellent cut, polish and symmetry Also accompanied by a supplemental letter from the Gemological Institute of America stating the 26.08 carat diamond has been... [Lire la suite]
28 avril 2014

Pair of fine fancy vivid yellow diamond earrings

Pair of fine fancy vivid yellow diamond earrings. Photo Sotheby's Each set with a brilliant-cut fancy vivid yellow diamond weighing 1.51 and 1.52 carats, within a frame of brilliant-cut diamonds, post and butterfly fittings. Estimation 125,000 — 165,000 CHF Accompanied by GIA report no. 2125329709 and no. 5141496566, each stating that the diamonds are Fancy Vivid Yellow, Natural Colour, VS2 Clarity. Sotheby's. Magnificent Jewels and Noble Jewels. Genève, 13 mai 2014 - http://www.sothebys.com/
Posté par Alain Truong à 14:30 - - Commentaires [0] - Permalien [#]
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15 avril 2014

A diamond single-stone ring

A diamond single-stone ring. Photo Bonhams. The brilliant-cut diamond, weighing 9.24 carats, within a six-claw scroll setting, on an undulating hoop, ring size O. Estimate £70,000 - 90,000 (€85,000 - 110,000) Accompanied by a report from GIA stating that the diamond is N colour, VS2 clarity. Report number 1166006903, dated 25 March 2014. Bonhams. FINE JEWELLERY. London, New Bond Street, 30 Apr 2014 - www.bonhams.com
Posté par Alain Truong à 22:22 - - Commentaires [0] - Permalien [#]
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07 avril 2014

Highly important unmounted diamond

Highly important unmounted diamond. Photo Sotheby's An unmounted brilliant-cut diamond weighing 30.57 carats. Estimate 46,000,000 — 53,000,000 HKD - Lot Sold. 51,080,000 HKD Accompanied by GIA report numbered 2155730667, dated 31 October 2013, stating that the diamond is D colour, Flawless clarity, with Excellent Cut, Polish and Symmetry; further accompanied by diamond type classification report stating that the diamond is determined to be a Type IIa diamond. Type IIa diamonds are the most chemically pure type of diamond and... [Lire la suite]
Posté par Alain Truong à 20:21 - - Commentaires [0] - Permalien [#]
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