24 septembre 2017

Important Pair of Unmounted Diamonds

Lot 1863. Important Pair of Unmounted 12.36 and 12.00 carats Type IIa Diamonds. Estimate 19,000,000 — 25,000,000 HKD. Lot sold 22,300,000 HKD. Photo: Sotheby's. The two pear-shaped diamonds weighing 12.36 and 12.00 carats respectively. Accompanied by two GIA reports numbered 5171492749 and 2185466725, dated 13 March 2017 and 5 July 2017 respectively, stating that the 12.36 and 12.00 carat diamonds are both D Colour, Flawless and Internally Flawless respectively, with Excellent Polish and... [Lire la suite]
Posté par Alain Truong à 20:29 - - Commentaires [0] - Permalien [#]
Tags :

22 décembre 2016

Impressive 31.93 carats Type IIa pear-shaped diamond ring

Lot 452. Impressive 31.93 carats Type IIa pear-shaped diamond ring. Estimation 3,400,000 — 3,800,000 CHF. Lot sold 3,778,000 CHF. Photo Sotheby's.  Claw-set with a pear-shaped diamond weighing 31.93 carats, size 52.   Accompanied by GIA report no. 2165810600, stating that the diamond is D Colour, VS1 Clarity, Excellent Polish and Symmetry; together with a Type IIa classification letter.   Sotheby's. Magnificent Jewels and Noble Jewels, Genève, 12 mai 2015
Posté par Alain Truong à 22:47 - - Commentaires [0] - Permalien [#]
Tags :
26 octobre 2016

The Star of Sierra Leone VI. A 21.69 carats D colour, VVS2 clarity, Type IIa pear-shaped diamond ring, by Harry Winston

Lot 178. The Star of Sierra Leone VI. A 21.69 carats D colour, VVS2 clarity, Type IIa pear-shaped diamond ring, by Harry Winston. Estimate CHF 1,400,000 - CHF 1,800,000 (USD 1,412,727 - USD 1,816,364). Price realised CHF 1,447,500. Photo Christie's Images Ltd 2016. Set with a pear-shaped diamond, weighing approximately 21.69 carats, to the baguette-cut diamond tapered shoulders, ring size 5 ½, mounted in platinum. Signed Winston for Harry Winston. Accompanied by report no. 2175703908 dated 28 June 2016 from... [Lire la suite]