Diamond Necklace

Lot 2001. Magnificent diamond necklace, France, circa 1750. H. 11,5 cm. Sold: €8,500 (Est: €600 - €1,000). © 2021 Nagel Auctions. L. ca. 31,7 cm Silver (tested). 1 large diamond rose of approx. 1.30 ct., Numerous diamonds in briolette, table and various rose cuts, total approx. 12 ct. Approx. 48 g. Magnificently openwork in the form of flower branches, the loose pendant is crowned with a bow.  Provenance: Prof. Ingrid Stahmer Collection, Berlin Catalogue Gera: see p. 66 & 67. Nagel... [Lire la suite]

Lot 94. René Boivin Art Deco diamond necklace. Estimate USD 200,000 - USD 300,000. © Christie's Images Ltd 2021. Round and baguette-cut diamonds, platinum, central two links detachable and may be worn as two clip brooches, circa 1935, unsigned. Size/Dimensions: 36.3 x 3.1 cm (14 ¼ x 1 ¼ in). Gross Weight: 166.9 grams.Françoise Cailles, 2010: Copy of Certificate of Authenticity. Provenance: Empress Nam Phương of Vietnam (1914 - 1963)Christie's, Geneva, 17 November 2010, lot 255. ... [Lire la suite]

Lot 356. A rare and important diamond necklace, Shinde. Estimate GBP 100,000 - GBP 200,000. Price realised GBP 539,250. © Christie's Image Ltd 2019  Elongated baguette, rectangular and square-cut diamonds, inner circumference 43.0 cm, circa 1954, unsigned. Note: Cf. R. Keswani, Shinde Jewels, New York, 2004, p. 39 for a series of ink and watercolour renderings of diamond scroll necklaces, one of which is near-identical to the necklace in question, p. 77 for the plate caption... [Lire la suite]

Lot 346. Mid-20th century diamond necklace, Van Cleef & Arpels. Estimate GBP 120,000 - GBP 150,000. Price realised GBP 347,250. © Christie's Image Ltd 2019  Circular, baguette and pointed baguette-cut diamonds, circa 1950, 36.8 cm, signed VCA, no. NY39075 12. The property of a lady of title. Note; Cf. Van Cleef & Arpels, Diffusion Paris-Musees, 1992, p. 139, fig. 51 for a necklace of very similar design dated 1950. A set of diamond Van Cleef & Arpels jewels including a... [Lire la suite]

Lot 120. Important diamond necklace, Sterlé. Estimate CHF 150,000 - CHF 200,000 (USD 150,000 - USD 200,000). Price realised CHF 237,500. © Christie's Images Ltd 2019. Circular and baguette-cut diamonds, platinum and gold (French marks), 1952, 35.0 cm, signed Sterlé Paris, no. 8.023. Sterlé, 1952: copy of invoicer. Literature: Cf. V. Jutheau, Sterlé Joaillier Paris, Paris, Éditions Vecteurs, 1990, p. 65 for the photograph of an identical necklace. ... [Lire la suite]

Lot 2038. Important 18.50 carats D IF diamond necklace, Harry Winston. Estimate HKD 19,500,000 - HKD 25,000,000 (US$2,500,000-3,200,000). © Christie's Images Ltd 2019 Round brilliant-cut diamond of 18.50 carats, square and circular-cut diamonds, platinum, 40.5 cm, maker's mark, no. 82124, blue Harry Winston case. GIA, 2019, report no. 6207627893: 18.50 carats, D colour, Internally Flawless clarity, excellent polish and symmetry. Harry Winston, 2019, letter: Date of manufacture 2003. Christie's. Hong... [Lire la suite]

  Lot 153. Magnificent Diamond Necklace, Van Cleef & Arpels. Estimate USD 400,000 - USD 600,000. Price realised USD 684,500. © Christie's Images Ltd 2018 Pear, circular and baguette-cut diamonds, platinum and 18k white gold (French marks), drop of pear-shaped diamonds detachable, 14 ins., signed Van Cleef & Arpels, numbered. GIA, 2018, report no. 2195709965: 3.42 carats, G color, VS2 clarityGIA, 2018, report no. 2195709972: 2.34 carats, D color, SI1 clarityGIA, 2018, report no.... [Lire la suite]

Lot 190. A diamond necklace, Oscar Heyman, 1968. Estimate US$ 80,000 - 100,000 (€ 69,000 - 86,000). Sold for US$ 112,500 (€ 95,671). © Bonhams 2001-2018 designed as a graduated cluster set with marquise, pear and round brilliant-cut diamonds;with maker's mark, no.85560; total diamond weight: 54.25 carats; mounted in platinum; length: 16in. Accompanied by a certificate of authenticity from Oscar Heyman, dated April 17th, 2018. Bonhams. FINE JEWELLERY, 21 Sep 2018, 11:00 EDT, NEW YORK

  Lot 111. A 66.20 carats diamond necklace, Harry Winston, 1984. Estimate US$ 250,000 - 350,000 (€ 210,000 - 300,000). Sold for US$ 324,500 (€ 275,958). © Bonhams 2001-2018 designed as a triple line of graduating round brilliant-cut diamonds, suspending a fringe of pear-shaped brilliant-cut diamond drops, accented by marquise-shaped diamonds; signed Winston, no.9891, with maker's mark for Jacques Timey; accompanied by a signed pouch; total diamond weight: 66.20 carats; mounted in platinum;... [Lire la suite]

Lot 514. A Diamond Necklace And Charm Bracelet. Estimate HK$ 860,000 - 1,200,000 (€ 94,000 - 130,000). © Bonhams 2001-2018 The nine variously cut diamond set charms, weighing 18.68 carats total, suspended from an articulated brilliant-cut diamond necklace, remaining diamonds approximately 10.70 carats total, detachable to become a charm bracelet, lengths: necklace 37.5cm, bracelet 18.2cm. Accompanied by nine GIA reports stating that the 2.38 to 1.90 carat diamonds are D to G colour and VVS2 to... [Lire la suite]