01 octobre 2020

A diamond pendant necklace

Lot 1725. A 12.85 carats IF Type IIa diamond pendant necklace. Estimate: HK$8,000,000 - 10,000,000 / US$1,032,270-1,290,335. Courtesy Sotheby's. Suspending a pear-shaped diamond weighing 12.85 carats, from the oval diamond surmount weighing 1.19 carats, decorated with brilliant-cut diamonds, mounted in 18 karat white gold, length approximately 450 and 400mm. Accompanied by GIA report no. 5171798518, dated 1 March 2018, stating that the 12.85 carat diamond is D Colour, Internally... [Lire la suite]
Posté par Alain Truong à 22:54 - - Commentaires [0] - Permalien [#]
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01 octobre 2020

Emerald and diamond parure

Lot 1725. A Colombian emerald and diamond parure. Estimate: HK$10,000,000 - 12,000,000 / US$1,290,335-1,548,400. Courtesy Sotheby's. Comprising a necklace set with graduated step-cut emeralds weighing 21.03 carats in total, decorated with pear-shaped and brilliant-cut diamonds, length approximately 390mm, and a pair of pendent earrings, emeralds weighing 10.30 carats in total, post and butterfly fittings, and two rings en suite, emeralds weighing 12.49 and 4.04 carats... [Lire la suite]
Posté par Alain Truong à 22:38 - - Commentaires [0] - Permalien [#]
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01 octobre 2020

A highly rare and important jadeite and diamond parure

Lot 1660. A highly rare and important jadeite and diamond parure. Estimate: HK$12,000,000 - 16,000,000 / US$1,548,400-2,064,535. Courtesy Sotheby's. Comprising: a necklace, composed of ten highly translucent oval jadeite cabochons of bright emerald green colour weighing 108.97 carats in total, decorated with brilliant-cut diamonds; and a pair of earrings and bracelet en suite, set with seven oval jadeite cabochons weighing 52.56 carats in total; all mounted in 18 karat white... [Lire la suite]
Posté par Alain Truong à 22:26 - - Commentaires [0] - Permalien [#]
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01 octobre 2020

An impressive and rare jadeite and diamond pendant

Lot 1748. An impressive and rare jadeite and diamond pendant. Estimate: HK$13,000,000 - 18,000,000 / US$1,677,435-2,322,600. Courtesy Sotheby's. The jadeite of brilliant emerald green colour and very good translucency, carved as a Laughing Buddha, decorated with brilliant-cut diamonds, mounted in 18 karat white gold. Laughing Buddha approximately 42.27 x 48.04 x 8.39mm. Accompanied by Hong Kong Jade & Stone Laboratory certificate no. KJ 101997, dated 11 August 2020, stating that... [Lire la suite]
Posté par Alain Truong à 22:15 - Commentaires [0] - Permalien [#]
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01 octobre 2020

A fancy light purplish pink diamond and diamond ring

Lot 1722. A 18.68 carats fancy light purplish pink diamond and diamond ring. Estimate: HK$14,000,000 - 17,000,000 / US$1,806,470-2,193,570. Courtesy Sotheby's. Set with a cut-cornered rectangular modified brilliant-cut fancy light purplish pink diamond weighing 18.68 carats, decorated with brilliant-cut diamonds, mounted in 18 karat pink gold, size 5¾. Accompanied by GIA report no. 2171737594, dated 28 March 2019, stating that the diamond is Fancy Light Purplish... [Lire la suite]
Posté par Alain Truong à 22:02 - - Commentaires [0] - Permalien [#]
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01 octobre 2020

An impressive diamond ring, mount by Van Cleef & Arpels

Lot 1638. An impressive 16.38 carats D Colour, Flawless Type IIa diamond ring, mount by Van Cleef & Arpels. Estimate: HK$16,000,000 - 20,000,000 / US$2,064,535-2,580,670. Courtesy Sotheby's. Set with an emerald-cut diamond weighing 16.38 carats, between tapered baguette diamonds, mounted in platinum, mount signed and with maker's mark for Van Cleef & Arpels, French assay and maker's marks, size 5, sizing band. Accompanied by GIA report no. 2191493124, dated 24 August... [Lire la suite]
Posté par Alain Truong à 21:56 - Commentaires [0] - Permalien [#]
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01 octobre 2020

A very important pair of unmounted diamonds

Lot 1757. A very important pair of unmounted 15.83 and 15.25 carats D Colour, Internally Flawless Type IIa diamonds. Estimate: HK$17,500,000 - 20,000,000 / US$2,258,085-2,580,670. Courtesy Sotheby's. Two pear-shaped diamonds weighing 15.83 and 15.25 carats. Accompanied by two GIA reports no. 2215032922 and 2215032914, both dated 17 July 2020, stating that both diamonds are D Colour, Internally Flawless, Excellent Polish and Symmetry; further accompanied by two diamond type... [Lire la suite]
Posté par Alain Truong à 21:48 - - Commentaires [0] - Permalien [#]
01 octobre 2020

A very rare and important jadeite bangle

Lot 1661. A very rare and important jadeite bangle. Estimate: HK$20,000,000 - 26,000,000 / US$2,580,670-3,354,870. Courtesy Sotheby's. The cylindrical jadeite bangle of very good translucency and emerald green colour, suffused with intense emerald green streaks. Inner diameter and thickness approximately 56.86mm and 12.59mm. Accompanied by Hong Kong Jade and Stone Laboratory certificate no. KJ 102062, dated 3 September 2020, stating that the jadeite is natural, known in the trade as "A... [Lire la suite]
Posté par Alain Truong à 21:39 - - Commentaires [0] - Permalien [#]
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01 octobre 2020

Fancy intense blue diamond and diamond ring, mount by Cartier

Lot 1752. 5.22 carats Fancy intense blue diamond and diamond ring, mount by Cartier. Estimate: HK$25,000,000 - 30,000,000 / US$3,225,835-3,871,000. Courtesy Sotheby's. Set with a cut-cornered rectangular modified brilliant-cut fancy intense blue diamond weighing 5.22 carats, to the single- and old European-cut diamond shoulders, mount signed Cartier, numbered, size 6. Accompanied by GIA report no. 2205424972, dated 23 July 2020, stating that the 5.22 carat diamond is Fancy Intense... [Lire la suite]
Posté par Alain Truong à 21:30 - - Commentaires [0] - Permalien [#]
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01 octobre 2020

A rare celadon-glazed brush washer, Qianlong incised six-character seal mark and of the period (1736-1795)

Lot 861. A rare celadon-glazed brush washer, Qianlong incised six-character seal mark and of the period (1736-1795); 5 5/8 in. (14.2 cm.) diam. Estimate USD 50,000 - USD 70,000. Price realised USD 225,000. © Christie's Image Ltd 2020. The pear-shaped vessel of rectangular section with canted corners, the neck flanked by a pair of tubular handles, covered overall with a greenish-grey glaze suffused with a broad grey crackle. Provenance: Renee Dudley Collection.Sydney L. Moss Ltd., London, 7 May 1968.The... [Lire la suite]