12 décembre 2015

18 Karat Gold, Sapphire, Emerald and Diamond Necklace, René Boivin, After a Design by Suzanne Belperron, France

Lot 449. 18 Karat Gold, Sapphire, Emerald and Diamond Necklace, René Boivin, After a Design by Suzanne Belperron, France. Estimate 150,000 — 200,000 USD. Lot sold 200,000 USD. Photo Sotheby's The polished gold collar supporting a flexible bib composed of oval-shaped cabochon sapphires measuring approximately 12.0 by 11.0 mm to 7.7 by 6.4 mm, accented by round emeralds, gathered at the sides by motifs in the form of cornucopias, set with round diamonds weighing approximately 2.85 carats,... [Lire la suite]

14 novembre 2015

Bague "Quatre Corps" rubis, par René Boivin

Bague "Quatre Corps" rubis, par René Boivin. Estimate €20,000 – €30,000 ($21,605 - $32,407). Photo Christie's Image Ltd 2015 Formée de quatre joncs reliés et légèrement mobiles, ornés de rubis ovales en serti clos, taille 50, poids brut: 14.55 gr., monture en or jaune 18K (750), poinçons français  Accompagnée d'un certificat de Françoise Cailles A RUBY AND GOLD 'QUATRE CORPS' RING, BY RENÉ BOIVIN  Note: Cf. Françoise Cailles, René Boivin Joaillier, Paris, Editions de l'Amateur, 1994, page 156 ... [Lire la suite]
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14 novembre 2015

Bague "Pyramide" diamants, par René Boivin

Bague "Pyramide" diamants, par René Boivin. Estimate €25,000 – €35,000 ($27,006 - $37,808). Photo Christie's Image Ltd 2015 Bombée, sertie au centre d'un diamant rond en serti clos rehaussé de lignes de diamants ronds, vers 1935, poids brut: 13.72 gr., monture en platine (850) et or 18K (750), poinçons français, dans un écrin René Boivin Accompagnée d'un certificat de Françoise Cailles A DIAMOND AND PLATINUM 'PYRAMIDE' RING, BY RENÉ BOIVIN  Christie's. PARIS JEWELS, 24 November 2015, Paris
Posté par Alain Truong à 18:49 - - Commentaires [0] - Permalien [#]
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13 novembre 2015

'Chevalière' ring, René Boivin, circa 1965

'Chevalière' ring, René Boivin, circa 1965. Estimate 3,500 — 4,500 GBP. Photo Sotheby's Designed as a polished wooden shank decorated to the front with a sun motif, size M1/2, signed René Boivin, French assay and maker's marks. Accompanied by a certificate from Françoise Cailles. Sotheby's. Fine Jewels, London, 1 dec. 2015, 10:00 AM
Posté par Alain Truong à 19:19 - - Commentaires [0] - Permalien [#]
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13 novembre 2015

'Chevalière' ring, René Boivin, 1951

'Chevalière' ring, René Boivin, 1951. Estimate 3,500 — 4,500 GBP. Photo Sotheby's Designed as a polished wooden shank decorated to the front with a panther motif, size K1/2, signed René Boivin.  Bibliography: Cf: Françoise Cailles, René Boivin Joaillier, Les Éditions de l'Amateur, Paris, 1994, page 135 for an illustration of this ring and stating that the model is from 1933. Accompanied by a certificate from Françoise Cailles. Sotheby's. Fine Jewels, London, 1 dec. 2015,... [Lire la suite]
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13 novembre 2015

Opal ring, 'Egyptienne', René Boivin, 1970

Opal ring, 'Egyptienne', René Boivin, 1970. Estimate 5,500 — 6,500 GBP. Photo Sotheby's Collet-set with a cabochon opal, the bezel and shoulders decorated with beaded motifs, size L, signed René Boivin, French assay and maker's marks, case stamped René Boivin. Bibliography: Cf: Françoise Cailles, René Boivin Joaillier, Les Éditions de l'Amateur, Paris, 1994, page 151 for an illustration of this ring. Accompanied by a certificate from Françoise Cailles. Sotheby's.... [Lire la suite]
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13 novembre 2015

Coral ring, 'Dôme', René Boivin, 1933

Coral ring, 'Dôme', René Boivin, 1933. Estimate 6,500 — 8,500 GBP. Photo Sotheby's Of bombé design, decorated with a coral sun motif, size F, signed R. Boivin, French assay and maker's marks, case stamped René Boivin. Bibliography: Cf: Françoise Cailles, René Boivin Joaillier, Les Éditions de l'Amateur, Paris, 1994, page 151 for an illustration of this ring. Accompanied by a certificate from Françoise Cailles. Sotheby's. Fine Jewels, London, 1 dec. 2015, 10:00 AM
Posté par Alain Truong à 19:02 - - Commentaires [0] - Permalien [#]
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13 novembre 2015

Freshwater cultured pearl and diamond bracelet, 'Hindou', René Boivin, 1950-60

Freshwater cultured pearl and diamond bracelet, 'Hindou', René Boivin, 1950-60. Estimate 6,500 — 8,500 GBP. Photo Sotheby's Designed as ten rows of freshwater cultured pearls connected by a tassel motif highlighted with circular- and single-cut diamonds, length approximately 210mm, signed René Boivin, French assay and maker's marks, case stamped René Boivin. Bibliography: Cf: Françoise Cailles, René Boivin Joaillier, Les Éditions de l'Amateur, Paris, 1994, page 195 for an... [Lire la suite]
13 novembre 2015

Citrine and aquamarine ring, 'Pampilles', René Boivin, circa 1970

Citrine and aquamarine ring, 'Pampilles', René Boivin, circa 1970. Estimate 8,000 — 12,000 GBP. Photo Sotheby's Claw-set with a step-cut citrine suspending a fringe of citrines and aquamarines, the shoulders similarly set,size L, sizing band, signed René Boivin, French assay and maker's marks.  Bibliography: Cf: Françoise Cailles, René Boivin Joaillier, Les Éditions de l'Amateur, Paris, 1994, page 164 for an illustration of this ring. Accompanied by a certificate from... [Lire la suite]
Posté par Alain Truong à 15:36 - - Commentaires [0] - Permalien [#]
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13 novembre 2015

Amethyst and tourmaline ring, René Boivin, 1946

Amethyst and tourmaline ring, René Boivin, 1946. Estimate 8,000 — 12,000 GBP. Photo Sotheby's Set with a step-cut amethyst between lines of similarly cut tourmalines, size N, signed René Boivin, French assay and indistinct maker's marks. Bibliography: Cf: Françoise Cailles, René Boivin Joaillier, Les Éditions de l'Amateur, Paris, 1994, page 170 for an illustration of this ring. Accompanied by a certificate from Françoise Cailles. Sotheby's. Fine Jewels, London, 1 dec.... [Lire la suite]
Posté par Alain Truong à 13:54 - Commentaires [0] - Permalien [#]
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