13 avril 2019

A diamond and sapphire transformable necklace, by Grassy, circa 1935

Lot 194. A diamond and 34.59 carats Sri Lankan sapphire transformable necklace, by Grassy, circa 1935. Estimate £ 120,000 - 180,000(€ 140,000 - 210,000). © Bonhams 2001-2019 The articulated collar with central shield-shaped plaque set with a step-cut sapphire, weighing 34.59 carats, on a ground of old brilliant, brilliant and single-cut diamonds and a motif of baguette-cut diamonds with a lozenge-shaped diamond terminal, between triple swags of similarly-cut diamond chain, continuing to the back as old... [Lire la suite]
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08 avril 2019

Deux chefs-d'oeuvre emblématiques de deux périodes clés de l'histoire de la joaillerie chez Sotheby's Genève

Genève – Au mois de mai prochain à Genève, Sotheby’s offrira deux chefs-d’œuvre emblématiques de deux périodes clés de l’histoire de la joaillerie. Dans la foulée de la vente record des Bijoux Royaux de la Famille Bourbon-Parme en novembre dernier, ces deux bijoux jouissent d’une provenance prestigieuse : tous deux ont fait partie des collections de femmes influentes qui ont marqué leur temps par leur élégance et leur style. Le premier est un sublime collier Art Déco en émeraudes et diamants certainement créé par Van... [Lire la suite]
08 décembre 2018

Exquisite Art Deco Aquamarine and Diamond Tiara-Necklace, Cartier

Lot 168. Exquisite Art Deco Aquamarine and Diamond Tiara-Necklace, Cartier, circa 1935. Estimate US$70,000 - USD 100,000. Price realised USD 828,500. © Christie's Images Ltd 2018 Rectangular, hexagonal, square and circular-cut aquamarines, circular and baguette-cut diamonds, platinum, may be worn as a necklace or applied to fitting and worn as a tiara, 16 ins., circa 1935, signed Cartier London, numbered, fitted red Cartier case.. Provenance: Christie’s, London, 24 November 1982, lot 166. ... [Lire la suite]
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20 septembre 2018

A pair of Art Deco diamond dress clips, circa 1935

Lot 64. A pair of Art Deco diamond dress clips, circa 1935. Estimate US$ 20,000 - 30,000 (€ 17,000 - 26,000). Sold for US$ 40,000 (€ 34,016) . © Bonhams 2001-2018 of abstract shield design, centering pear-shaped old European-cut diamonds, weighing 3.38 and 2.90 carats, within an openwork surround set with marquise and baguette-cut diamonds; estimated remaining diamond weight: 15.10 carats; mounted in platinum; length: 1 1/2in. Jewellery from the estate of Katherine Domyan, the internationally famed... [Lire la suite]
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20 septembre 2018

An Art Moderne diamond clip, Paul Flato, with accompanying fitted bangle, Van Cleef & Arpels, circa 1935

Lot 107. An Art Moderne diamond clip, Paul Flato, with accompanying fitted bangle, Van Cleef & Arpels, circa 1935. Estimate US$ 60,000 - 80,000 (€ 51,000 - 69,000). Sold for US$ 60,000 (€ 51,024). © Bonhams 2001-2018 the clip of starfish motif, centrally set with a cluster of round brilliant-cut diamonds, framed by baguette-cut diamonds, to articulated pavé-set round brilliant-cut diamond rays; clip unsigned; bangle signed Van Cleef and Arpels N.Y, no.9541; bangle accompanied by a signed fitted box;... [Lire la suite]
20 septembre 2018

An Art Deco emerald and diamond bracelet, Raymond Yard, circa 1935

Lot 186. An Art Deco emerald and diamond bracelet, Raymond Yard, circa 1935. Estimate US$ 60,000 - 80,000 (€ 51,000 - 69,000). Unsold. © Bonhams 2001-2018 composed of three openwork plaques of rectangular form, pavé-set with fancy-shaped, baguette, single and old European-cut diamonds, each centrally set with step-cut emeralds, connected by pierced buckle-shaped connectors set with similarly cut diamonds, accented throughout with calibré-cut emeralds, signed Yard; estimated total diamond weight:... [Lire la suite]
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14 avril 2018

An Art Deco ruby and diamond bracelet, by Van Cleef & Arpels, circa 1935

Lot 56. An Art Deco Burmese ruby and diamond bracelet, by Van Cleef & Arpels, circa 1935. Estimate USD 80,000 - USD 120,000. Price realised USD 444,500. © Christie’s Images Limited 2018. Designed as a three flexible panels set with oval and cushion-cut rubies and old-cut diamonds, joined by old and baguette-cut diamond links, circa 1935, 7 ins., with French assay mark for platinum. Signed Van Cleef & Arpels, no. 45661. Accompanied by an AGL report stating that the origin... [Lire la suite]
26 mars 2018

Stellar line up of jewels and gemstones feature in Bonhams New York first Fine Jewelry Sale of 2018

 © Bonhams 2001-2018 NEW YORK, NY.- Burmese rubies, Kashmir sapphires, Colombian emeralds, an impressive selection of magnificent diamonds together with a large collection of David Webb jewelry will be offered by Bonhams New York in its first jewelry auction of 2018.  Leading the 17 April sale is A Diamond Solitaire Ring estimated at $500,000 - 700,000. The round brilliant-cut diamond weighs 10.01 carats and is F color, VVS2 clarity and is from a private collection in the US.  Lot 115. A Diamond... [Lire la suite]
10 novembre 2017

Ruby and diamond necklace and a brooch, circa 1935

Lot 312. Ruby and diamond necklace and a brooch, circa 1935. Estimate 535,000 — 735,000 CHF. Estimate 682,000 -- 975,000 CHF. Photo. Sotheby's. The necklace set with variously shaped rubies, highlighted with baguette diamonds, the geometric side clasps set with circular-cut and baguette diamonds, length approximately 440mm, French assay and partial maker's marks, separates into two segments, together with a brooch; the brooch could be worn as a pendant at the back of the... [Lire la suite]
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15 juillet 2017

A pair of 9.45 cts and 9.25 cts diamond and platinum ear pendants, by Chaumet, circa 1935

Lot 643. A pair of 9.45 cts and 9.25 cts diamond and platinum ear pendants, by Chaumet, circa 1935. Est: €100,000 - €120,000. © Artcurial En platine (950) ornés chacun d''un diamant rectangulaire retenant un diamant piriforme taillé à l''ancienne en pampille - Poinçon du joaillier Chaumet - - Haut.: 2.7 cm, Poids brut: 13.23 g  Accompagnés de deux certificats du laboratoire du LFG (2017) indiquant: pour le 9.45 cts, couleur I, pureté VS2, fluorescence faible, et pour le 9.25 cts, couleur I, pureté... [Lire la suite]
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