20 novembre 2020

Kashmir Sapphire with Historic American Provenance Leads Bonhams New York Jewels Sale

Property from a Prominent New England Family. Lot 177. A Superb 17.21 carats Kashmir Sapphire and Diamond Brooch, circa 1910. Estimate US$ 500,000 - 800,000 (€ 420,000 - 670,000). Photo Bonhams. The recent discovery of a rare Superb Kashmir Sapphire and Diamond Brooch, circa 1910, estimated at $500,000–$800,000, in a private collection has delighted the descendants of a prominent American family. When Emily Waterfall, Los Angeles Head of Jewelry, first held the brooch, she knew it was... [Lire la suite]

27 avril 2019

A diamond bracelet

Lot 97. A 85.65 carats diamond bracelet. Estimate US$ 65,000 - 95,000 (€ 58,000 - 85,000). © Bonhams 2001-2019 of openwork link design, pavé-set with round brilliant-cut diamonds; estimated total diamond weight: 85.65 carats; mounted in 18k white gold; length: 7 1/4in. Bonhams. New York Jewels, New York, 1 May 2019
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27 juin 2018

SIMON TEAKLE FINE JEWELRY at Masterpiece London 2018

Royal Jewel. From Princess Mary Althea Beatrix Doria Pamphilj, Princess Emily Augusta Doria Pamphilj. A magnificent faint pink Golconda diamond pendant, approximately 22.50 carats. Courtesy Simon Teakle. The Ivy Necklace. An antique diamond necklace by Paulding Farnham for Tiffany, New York, circa 1900. Courtesy Simon Teakle. Cartier London. Art Deco Diamond Bracelet, circa 1928. Courtesy Simon Teakle René Boivin. Diamond Hoop Earrings. Courtesy Simon Teakle. Victorian gold and banded agate bangle, circa 1870. Courtesy... [Lire la suite]
15 juin 2018

An elegant diamond bracelet, by Alexandre Reza

LOt 149. An elegant 35.36 carats diamond bracelet, by Alexandre Reza. Estimate USD 500,000 - USD 700,000. Price realised USD 576,500. © Christie's Image Ltd  2018 Designed as a line of thirteen pear-shaped diamonds weighing approximately 2.00, 2.15, 2.06, 2.35, 3.70, 3.49, 4.12, 3.38, 3.55, 2.35, 2.16, 2.04 and 2.01 carats, 7 ins., with French assay mark for 18k gold, in an Alexandre Reza blue leather case. Total weight of the diamonds approximately 35.36 carats. Signed A.... [Lire la suite]
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08 mai 2018

Diamond bracelet, Van Cleef & Arpels, 1920s

Lot 269. Diamond bracelet, Van Cleef & Arpels, 1920s. Estimate 140,000 — 180,000 CHF. © Sotheby's 2018. Of floral and openwork design, millegrain-set throughout with circular-cut diamonds, length approximately 190mm, signed Van Cleef & Arpels, numbered, French assay marks for platinum and maker's mark.  Sotheby's. Magnificent Jewels and Noble Jewels, Geneva, 15 May 2018, 10:30 AM
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08 mai 2018

Diamond bracelet, Cartier, 1920s

Lot 276. Diamond bracelet, Cartier, 1920s. Estimate 150,000 — 235,000 CHF. © Sotheby's 2018. Of strap and buckle design, composed of articulated open work links set with circular-cut diamonds, length approximately 180mm, signed Cartier, numbered, fitted case stamped Cartier. Sotheby's. Magnificent Jewels and Noble Jewels, Geneva, 15 May 2018, 10:30 AM
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11 avril 2018

Diamond Bracelet

Lot 137. Diamond Bracelet, alternating cut-cornered rectangular modified brilliant-cut diamonds and emerald-cut diamonds weighing in total 72.96 carats. Estimate 1,000,000 — 1,500,000 USD. Lot sold 1,395,000 USD. © Sotheby’s  A cut-cornered rectangular step-cut Fancy Intense Blue diamond weighing 3.47 carats. Accompanied by 22 GIA reports stating that the diamonds weighing from 4.60 to 3.01 carats are from D to G color, Internally Flawless to VS2 clarity. Sotheby's. Magnificent... [Lire la suite]
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30 janvier 2018

A diamond bracelet, by Harry Winston

Lot 129. A 70.32 carats diamond bracelet, by Harry Winston. Estimate USD 200,000 - USD 400,000. Price realised USD 319,500. © Christie’s Images Limited 2017. Designed as a graduated series of circular-cut diamonds, within a marquise and pear-shaped diamond cluster surround, 7 1/4 ins., mounted in platinum, in a Harry Winston navy leather case and and outer box. Signed Winston for Harry Winston, no. 1216, with maker's mark. With six pear-shaped diamonds, weighing approximately 1.83, 1.82,... [Lire la suite]
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06 décembre 2017

Diamond Bracelet, Cartier, Paris

Lot 310. Diamond Bracelet, Cartier, Paris. Estimate 160,000 — 200,000 USD. Lot sold 231,250 USD. Photo: Sotheby's. Composed of articulated segments of open geometric design, set with round diamonds, accented by single-cut diamonds, length 7 inches, signed Cartier Paris, with French assay mark; circa 1925. Note: Cartier’s Art Deco jewels represent one of the high points in the history of jewelry design.  The bracelet offered here captures a seamless stylistic transition from... [Lire la suite]
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30 novembre 2017

An Exquisite Edwardian diamond bracelet, circa 1910

Lot 36. An Exquisite Edwardian diamond bracelet, circa 1910. Estimate US$ 50,000 - 70,000 (€42,000 - 59,000). Sold for US$ 1,452,500 (€1,225,841). Photo: Bonhams. of floral motif, centering an octagonal-shaped diamond, weighing approximately 3.75 carats, to a line of pear-shaped diamonds, within a millegrain openwork frame;estimated remaining diamond weight: 18.00 carats; mounted in platinum; length: 7 1/16in. Bonhams. FINE JEWELLERY, 4 Dec 2017, 15:00 EST, NEW YORK
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