30 mars 2014

Conch pearl and diamond 'cross' pendant necklace

Conch pearl and diamond 'cross' pendant necklace. Photo: Sotheby's Designed as a cross, set with five conch pearls together weighing approximately 17.40 carats, the terminals highlighted by cushion-shaped diamonds, embellished by brilliant-cut pink diamonds, rose-cut diamonds and smaller conch pearls, the diamonds together weighing approximately 2.45 carats, accompanied by a link-chain, spectacle-set with two pink diamonds, mounted in 18 karat white and pink gold, length approximately 400mm, pendant detachable. Estimation 300,000 —... [Lire la suite]
30 mars 2014

Pair of conch pearl and diamond pendent earrings

  Pair of conch pearl and diamond pendent earrings. Photo: Sotheby's Each suspending three fringes of conch pearls, decorated by briolette diamonds, to a surmount set with a conch pearl, surrounded by rose-cut diamonds, the fourteen conch pearls measuring approximately 11.74 x 8.22 x 6.20mm to 5.46 x 4.76 x 4.36mm, the diamonds altogether weighing approximately 12.20 carats, mounted in 18 karat white gold. Estimation 980,000 — 1,200,000 HKD Accompanied by SSEF report.Sotheby's. Magnificent Jewels and Jadeite, Hong Kong |... [Lire la suite]

30 mars 2014

Conch pearl and diamond necklace-bracelet

Conch pearl and diamond necklace-bracelet. Photo: Sotheby's Composed of thirty-six conch pearls measuring approximately 14.81 x 11.19mm to 7.48 x 6.34mm, connected by rondelles set with diamonds together weighing approximately 13.70 carats, mounted in 18 karat white gold, necklace detachable to form a separate necklace and bracelet; length of necklace approximately 1000 or 800mm, bracelet approximately 200mm. Estimation 900,000 — 1,000,000 HKD Sotheby's. Magnificent Jewels and Jadeite, Hong Kong | 07 avr. 2014... [Lire la suite]
20 novembre 2013

A conch pearl and diamond necklace-bracelet combination

A conch pearl and diamond necklace-bracelet combination. Photo Bonhams.  The line of brilliant-cut diamonds suspending two rows of conch pearls, graduating in size to the centre, each connected by pairs of brilliant-cut diamonds between caps pavé-set with similarly cut diamonds, bracelet detachable from necklace, diamonds approximately 9.25 carats total, conch pearls approximately 145.00 carats total, necklace length 47.3cm, bracelet length 21.5cm (2). Estimate HK$ 1.1 million - 1.4 million (€100,000 - 130,000) ... [Lire la suite]
20 novembre 2013

A conch pearl necklace

A conch pearl necklace. Photo Bonhams. Designed as a row of seventy-eight graduated conch pearls, measuring 5.0mm x 4.2mm, to 16.1mm x 12.0mm, length 68.6cm. Estimate HK$ 1.2 million - 1.8 million (€110,000 - 170,000) Accompanied by a GIA report stating that the conch pearls are natural and of saltwater origin. Report number 6155961132, dated 18 September 2013. Bonhams. FINE JEWELLERY & JADEITE. Hong Kong. 23 Nov 2013 14:00 CST
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20 novembre 2013

A pair of diamond and conch pearl pendent earrings

A pair of diamond and conch pearl pendent earrings. Photo Bonhams. Each old brilliant and baguette-cut diamond surmount suspending an openwork cascade of single-cut diamonds, terminating in a conch pearl measuring 9.7 x 10.9mm, diamonds approximately 2.00 carats total, length 5.5cm. Estimate HK$ 200,000 - 300,000 '€19,000 - 29,000) Bonhams. FINE JEWELLERY & JADEITE. Hong Kong. 23 Nov 2013 14:00 CST


28 septembre 2013

Pair of conch pearl and diamond pendent earrings

Pair of conch pearl and diamond pendent earrings. Photo: Sotheby's Each suspending on an oval conch pearl measuring approximately 7.84 x 11.03mm and 8.12 x 10.69mm respectively, surmounted by two conch pearls measuring approximately 4.02 x 4.80mm to 3.51 x 4.03mm, embellished by trilliant and circular-cut diamonds altogether weighing approximately 3.25 carats, mounted in 18 karat white gold. Estimate 220,000 — 260,000 HKD Accompanied by six Japanese gem reports. Sotheby's. Magnificent Jewels and... [Lire la suite]
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28 septembre 2013

Conch pearl and diamond ring

Conch pearl and diamond ring. Photo: Sotheby's Centring on a conch pearl measuring approximately 12.80 x 11.86 x 8.50mm, surrounded by pear-shaped rose-cut diamonds, extending to the shank decorated with circular-cut diamonds, the diamonds together weighing approximately 4.25 carats, mounted in 18 karat white gold. Ring size: 6. Estimate  280,000 — 330,000 HKD  Sotheby's. Magnificent Jewels and Jadeite. Hong Kong | 07 Oct 2013- http://www.sothebys.com
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28 septembre 2013

Natural clam pearl, conch pearl and diamond ring

Natural clam pearl, conch pearl and diamond ring. Photo: Sotheby's Centring on a button-shaped natural clam pearl measuring approximately 16.75 - 16.80 x 12.00mm, surrounded by conch pearls measuring approximately 5.30 x 4.70 x 3.50mm to 5.10 - 5.25mm, framed by marquise-shaped and brilliant-cut diamonds together weighing approximately 4.00 carats, mounted in 18 karat white gold. Ring size: 5¾. Estimate 130,000 — 180,000 HKD Accompanied by SSEF report numbered 68771, dated 25 June 2013, stating that the clam... [Lire la suite]
Posté par Alain Truong à 14:40 - - Commentaires [0] - Permalien [#]
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01 septembre 2013

A conch pearl and diamond pendant

A conch pearl and diamond pendant. Photo Christie's Image Ltd 2013 The pear-shaped openwork old brilliant-cut diamond pendant suspending a diamond capped conch pearl swing centre, to a diamond and conch pearl drop and surmount, suspended from a trace-link chain, pendant 5.7cm long. Estimate £1,600 – £2,000 Accompanied by report no. 05172 from The Gem & Pearl Laboratory, dated 31st January 2012, stating that the conch pearls were found to be natural.  Christie's. JEWELLERY.4 September 2013. London,... [Lire la suite]
Posté par Alain Truong à 22:00 - - Commentaires [0] - Permalien [#]
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