23 septembre 2017

Fine Pair of Natural Pearl, Fancy Vivid Yellow Diamond and Diamond Pendent Ear Clips, Harry Winston

Lot 1849. Fine Pair of Natural Pearl, Fancy Vivid Yellow Diamond and Diamond Pendent Ear Clips, Harry Winston. Estimation 7,100,000 — 9,000,000 HKD. © Sotheby's Each suspending a drop-shaped natural pearl measuring approximately 11.37 x 18.25mm and 12.02 x 16.99mm, to the marquise-shaped or oval fancy vivid yellow diamond top weighing 3.26 and 3.23 carats respectively, embellished with marquise-shaped, circular- and single-cut diamonds weighing approximately 2.40 carats in total,... [Lire la suite]

09 septembre 2017

A natural pearl, cultured pearl and diamond necklace, Cartier

Lot 120. A natural pearl, cultured pearl and diamond necklace, Cartier. Estimate US$ 50,000 - 70,000 '€41,000 - 58,000). Sold for US$ 37,500 (€31,231). Photo: Bonhams.  centering an emerald-cut diamond, weighing 4.35 carats, flanked by baguette-cut diamonds; mounted in platinum; size 5 1/4 Accompanied by GIA report # 5182587634, dated July 24, 2017, stating the pearls as: Natural, Saltwater, no indications of treatment. Bonhams. FINE JEWELLERY, 19 Sep 2017, 13:00 EDT, NEW YORK
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16 juillet 2017

A natural pearl, diamond, emerald, sapphire, 18k gold and silver crown element, end of the 19th century

Lot 562. A natural pearl, diamond, emerald, sapphire, 18k gold and silver crown element, end of the 19th century. Est: €32,000 - €35,000 © Artcurial En or 18k (750) et argent (>800) à décor de guirlandes et de noeuds de ruban, sertis de diamants taillés à l''ancienne et de saphirs calibrés, sommés de trois perles piriformes et de deux perles boutons; la base fil de couteau ornée d''une ligne de perles fines surmontées d''une rosace centrée d''une perle plus importante entourée de diamants taillés à l''ancienne dans un... [Lire la suite]
06 août 2016

Natural pearl, cultured pearl and diamond necklace, 1920s

Lot 203. Natural pearl, cultured pearl and diamond necklace, 1920s. Estimate 31,000 — 45,000 CHF. Lot sold 230,500 CHF. Photo: Sotheby's 2012 Designed as a single row of graduated natural pearls measuring from approximately 4.8 to 8.6mm, with four cultured pearls near the clasp, on a geometric clasp set with circular-cut and baguette diamonds, length approximately 575mm.  Accompanied by SSEF report no. 64901, stating that seventy-nine of the pearls were found to be natural, saltwater,... [Lire la suite]
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03 août 2016

Natural pearl, gem set and diamond necklace, Petochi

Lot 405. Natural pearl, gem set and diamond necklace, Petochi. Estimate 95,000 — 140,000 CHF. Lot sold 302,500 CHF. Photo: Sotheby's 2012 Designed as three graduated rows of natural pearls measuring from approximately 4.0 to 9.3mm, on a clasp set with a marquise-shaped diamond and a cabochon sapphire and ruby, length approximately 450mm, signed G. Petochi, Italian assay marks. Accompanied by SSEF report no. 64704, stating that the pearls were found to be natural, saltwater. ... [Lire la suite]
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26 juillet 2016

A pair of fine natural pearl and diamond earclips

Lot 326. A pair of fine natural pearl and diamond earclips. Estimate £30,000 - £40,000 ($59,130 - $78,840). Price Realized £38,400 ($75,686).Photo Christie's Image Ltd 2006 Each designed as the round bouton pearl weighing 65.61 and 55.05 grains within the old-cut diamond surround Accompanied by report No. 981455 dated 2 October 2006 from the Precious Stone Laboratory, London, stating that both pearls were found to be natural (2)  Christie's. IMPORTANT JEWELLERY, 6 December 2006, London,... [Lire la suite]
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25 juillet 2016

A rare Art Deco pearl and diamond necklace

Lot 327. A rare Art Deco natural pearl and diamond necklace, circa 1925. Estimate £40,000 - £50,000 ($78,840 - $98,550). Price Realized £131,200 ($131,200 ).Photo Christie's Image Ltd 2006 Comprising three rows of graduated pearls measuring 9.8 to 4.2 mm. diameter to the baguette and circular-cut diamond clasp with graduated baguette-cut diamond tassles and oval-shaped centre, circa 1925, 44.6 cm. long Accompanied by report No. 981604 dated 20 October 2006 from the Precious Stone Laboratory, London,... [Lire la suite]
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25 juillet 2016

An important antique sapphire, diamond and pearl pendant-brooch 

Lot 328. An important antique Kashmir sapphire, diamond and natural pearl pendant-brooch, circa 1885. Estimate £100,000 - £150,000 ($197,100 - $295,650). Price Realized £187,200 ($368,971). Photo Christie's Image Ltd 2006 The central cushion-shaped sapphire weighing 13.86 carats within the old-cut diamond eight-stone surround to the fleur-de-lys spacers and surmount, suspending a drop-shaped pearl with diamond-set cap, mounted in silver and gold, circa 1885, 7.7 cm. high Accompanied by report No. 981366... [Lire la suite]
24 mai 2016

Natural pearl, sapphire and diamond ring

Lot 310. Property from a princely family. Natural pearl, sapphire and diamond ring. Estimate 22,000 — 32,000 GBP (27,958 - 40,666 EUR). Photo: Sotheby's.  Set with a natural pearl measuring approximately 14.3 x 14.6 x 9.7mm, to a ring of fan design set with circular-cut and baguette sapphires and diamonds, size N.  Accompanied by The Gem & Pearl Laboratory report no. 10995, stating that the pearl was found to be natural, saltwater. Sotheby's. Fine... [Lire la suite]
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13 février 2016

Pearl and diamond brooch, 1920s

Natural pearl and diamond brooch, 1920s. Photo Sotheby's 2011 Centring on a drop-shaped pearl within an octagonal frame millegrain-set with circular- and single-cut diamonds, French assay marks for platinum, frame 1920s. Lot 286. Estimate 15,000 — 20,000 GBP. Lot sold 56,450 GBP Accompanied by The Gem & Pearl Laboratory report no. 04155, stating that the drop pearl was found to be natural, saltwater. Sotheby's, Fine Jewels London, 13 Jul 2011
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