03 septembre 2015

A coloured diamond single-stone ring

An 11.80 carats coloured diamond single-stone ring. Estimate £80,000 - 120,000 (€110,000 - 160,000). Photo: Bonhams. The old brilliant-cut diamond, weighing 11.80 carats, within a single-cut diamond surround and similarly-cut diamond shoulders, ring size L (sizing band) Accompanied by a report from GCS stating that the diamond is Light Yellow, natural colour, VVS2 clarity. Report number 5775-1983, dated 12 May 2015. Bonham's. FINE JEWELLERY, 24 Sep 2015 12:00 BST - LONDON, NEW BOND STREET
04 avril 2015

A diamond rivière

A diamond rivière. Estimate £70,000 - 90,000 (€96,000 - 120,000). Photo: Bonhams. Composed of 24 old brilliant-cut diamonds, graduating in size from the centre, on a line of millegrain-set single-cut diamonds, mounted in platinum, principal diamonds 2.92, 2.62, 2.53, 2.51 and 2.28 carats, remaining diamonds approximately 36.00 carats total, length 46.5cm  BONHAM'S. FINE JEWELLERY, 22 Apr 2015 14:00 BST -LONDON, NEW BOND STREET  
Posté par Alain Truong à 17:00 - - Commentaires [0] - Permalien [#]
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10 avril 2014

A diamond single-stone ring

A diamond single-stone ring. Photo Bonhams. The old brilliant-cut diamond, weighing 10.14 carats, within a six double-claw setting, to a pierced gallery and engraved shoulders, ring size M½. Estimate £50,000 - 70,000 (€60,000 - 85,000) Bonhams. FINE JEWELLERY, London, New Bond Street, 30 Apr 2014 - www.bonhams.com
Posté par Alain Truong à 23:35 - - Commentaires [0] - Permalien [#]
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04 décembre 2013

A diamond single-stone ring.

  A diamond single-stone ring. Photo courtesy Bonhams. The old brilliant-cut diamond, weighing 9.35 carats, in a four-claw mount set with brilliant-cut, baguette-cut and bullet-shaped diamonds, ring size K½. Estimate £80,000 - 120,000 (€97,000 - 150,000) Accompanied by a report from GIA stating that the diamond weighing 9.35 carats is J colour, VS1 clarity. Report number 6157730201, dated 17 October 2013.  Bonhams. FINE JEWELLERY INCLUDING SELECTED JEWELS FROM THE COLLECTION OF BARBARA TAYLOR BRADFORD. London, New Bond... [Lire la suite]
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28 avril 2012

A pair of emerald and diamond pendent earrings

A pair of emerald and diamond pendent earrings. Photo Bonhams Each step-cut emerald and old brilliant-cut diamond floral cluster surmount, suspending similarly set foliate connecting links, terminating in an emerald briolette drop, diamonds approximately 2.30 carats total, composite, length 4.0cm. Sold for £63,650  Bonhams. Fine Jewellery, 25 Apr 2012. London, New Bond Street www.bonhams.com
28 avril 2012

A coral, lacquer, jade and diamond vanity case, by Charlton & Co, circa 1925

A coral, lacquer, jade and diamond vanity case, by Charlton & Co, circa 1925. Photo Bonhams The case in the form of an Inro set with a central carved jade plaque capped by corallium rubrum, and old brilliant-cut diamonds, the black lacquer banded with rose-cut diamonds, the interior opening to reveal a mirrored lid and two compartments, the whole suspended from geometric rose-cut diamond terminals and a cord loop, signed Charlton & Co., case length 8.2cm, whole 22.0cm. Sold for £9,375  Bonhams. Fine... [Lire la suite]
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25 avril 2012

A diamond single-stone ring, circa 1935

  A diamond single-stone ring, circa 1935. Photo Bonhams The old brilliant-cut diamond, weighing 10.05 carats, between a double border of brilliant-cut diamonds, to a scrolling openwork gallery set with single and old brilliant-cut diamonds, remaining diamonds approximately 1.55 carats total, ring size N. Sold for £70,850  Bonhams. Fine Jewellery, 25 Apr 2012. London, New Bond Street www.bonhams.com
Posté par Alain Truong à 22:40 - - Commentaires [0] - Permalien [#]
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25 avril 2012

A pair of 19th century diamond pendent earrings

A pair of 19th century diamond pendent earrings. Photo Bonhams Each bow surmount suspending a pear-shaped drop, with diamond swing centre and finial, set throughout with old brilliant and cushion-shaped diamonds, mounted in silver and gold, principal diamonds approximately 1.65 and 1.75 carats, remaining diamonds approximately 2.00 carats total. Sold for £23,750  Bonhams. Fine Jewellery, 25 Apr 2012. London, New Bond Street www.bonhams.com
Posté par Alain Truong à 22:16 - - Commentaires [0] - Permalien [#]
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25 avril 2012

A diamond corsage ornament, second half of the 19th century

A diamond corsage ornament, second half of the 19th century. Photo Bonhams Designed as a floral and foliate spray of old brilliant, rose and cushion-shaped diamonds, the three principal flowerheads en tremblant with central diamonds of brown tint, the leading end articulated and detachable, the terminal in the shape of a flowing ribbon, mounted in silver and gold, separates into three sections of a shorter brooch and two hooked brooches, diamonds approximately 13.50 carats total, principal diamonds untested for natural colour,... [Lire la suite]
Posté par Alain Truong à 09:33 - - Commentaires [0] - Permalien [#]
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23 avril 2012

A diamond single-stone ring

A diamond single-stone ring. photo Bonhams The old brilliant-cut diamond, weighing 15.13 carats, to a six-claw setting, ring size J½. Estimate: £80,000 - 120,000, US$ 130,000 - 190,000  Bonhams.Fine Jewellery, 25 Apr 2012. London, New Bond Street www.bonhams.com
Posté par Alain Truong à 19:10 - - Commentaires [0] - Permalien [#]
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