05 juin 2010

Blue diaonds @ Sotheby's. Jewels: The Hong Kong Sale. 1 June 2010. Hong Kong

A stunning pair of coloured diamond and diamond ear pendants. photo Sotheby's Each set with a heart-shaped fancy deep blue diamond weighing 2.48 and 2.03 carats, suspending a detachable pear-shaped diamond weighing 10.12 and 9.64 carats, mounted in platinum, 3.0 cm long - Estimate. HK$28,800,000 - HK$38,800,000 Price Realized HK$34,260,000 ($4,416,306) Accompanied by four reports dated from 6 March 2007 to 3 June 2008 from the Gemological Institute of America with the following details:Report Date Weight Colour... [Lire la suite]
24 novembre 2009

Magnificent fancy coloured diamond sold @ Sotheby's Geneva

Magnificent Fancy Vivid Green diamond ring Claw-set with a cushion modified brilliant-cut fancy vivid green diamond weighing 2.52 carats, to a plain platinum and yellow gold mount, size 51. Est. 3,300,000—5,450,000 CHF Hammer Price with Buyer's Premium:  3,106,500 CHF Accompanied by GIA report no. 2106213537 stating that the diamond is Fancy Vivid Green, Natural Colour, VS1 Clarity. Together with a GIA letter stating that the combination of the colour's natural origin and its saturation makes it an extremely... [Lire la suite]
29 mai 2009

A fancy deep blue diamond and diamond ring

A fancy deep blue diamond and diamond ring The square step-cut fancy deep blue diamond, weighing 1.75 carats, within a surround set with brilliant-cut diamonds of pink hue, between tapered baguette-cut diamonds, mounted in 18k white gold and platinum, ring size 5¼.. Estimate: HK$3,800,000 - 4,800,000, $490,000 - 620,000 - Unsold. Accompanied by a certificate from GIA, stating that the 1.75 carats diamond is fancy deep blue, natural colour and VS1 clarity. Report number 11508286, dated 10th April 2001. ... [Lire la suite]
Posté par Alain Truong à 20:35 - - Commentaires [0] - Permalien [#]
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