07 mai 2014

A natural pearl, cultured pearl, and diamond brooch

A natural pearl, cultured pearl, and diamond brooch. Photo Christie's Image Ltd 2014 The top designed as a pear and marquise-shaped diamond cluster, suspending a detachable white natural drop-shaped pearl and a grey cultured drop-shaped pearl, measuring respectively approximately 11.4-11.5 x 21.2 mm and 11.0-11.0 x 21.7 mm, 4.9 cm, with French assay marks for platinum and gold. Estimate CHF230,000 – CHF320,000 ($263,035 - $365,962) Accompanied by report no. 73707 dated 28 March 2014 from the SSEF Swiss Gemmological Institute... [Lire la suite]
24 octobre 2013

A cultured pearl, sapphire and diamond bracelet, by Van Cleef and Arpels

A cultured pearl, sapphire and diamond bracelet, by Van Cleef and Arpels. Photo courtesy Bonhams. The four rows of slightly graduated cultured pearls, measuring 6.6-8.4mm, to a clasp of tied ribbon design, set with square and triangular-cut sapphires and brilliant-cut diamond highlights, sapphires approximately 18.00 carats total, signed Van Cleef and Arpels, numbered, length 19.2cm. Estimate:  HK$ 78,000 - 120,000 (€7,300 - 11,000) ($10,000 – $15,000)  Bonhams. FINE JEWELLERY & JADEITE. Hong Kong. 23... [Lire la suite]

22 octobre 2013

A Pair of Cultured Pearl And Diamond ‘Algues’ Ear Clips, by René Boivin

A Pair of Cultured Pearl And Diamond ‘Algues’ Ear Clips, by René Boivin. Photo Christie's Image Ltd 2013 Each set with a white or grey cultured pearl surmounted by diamond-set leaves, circa 1966, 5.0 cm, with French assay marks for platinum and gold, in brown suede René Boivin pouch. By Boivin. Estimate: SFr.12,000-18,000/ US$13,000-19,000. THE PROPERTY OF MADAME HÉLÈNE ROCHAS  Literature: F. Cailles, René Boivin Joaillier, Les Editions de l'Amateur, 1994, Paris, p. 286  PAIRE DE CLIPS D'OREILLES... [Lire la suite]
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16 septembre 2013

A three-strand natural pearl, cultured pearl and diamond necklace

A three-strand natural pearl, cultured pearl and diamond necklace. Photo: Christie's Images Ltd 2013. The first strand comprising sixty-seven natural pearls; the second strand comprising sixty-one natural pearls and one cultured pearl; and the third strand comprising fifty-nine natural pearls and one cultured pearl, all measuring from approximately 10.90 to 4.70 mm, joined by a circular and baguette-cut diamond clasp, mounted in platinum, 18¼ ins. Estimate:  $200,000 – $300,000 With report 69409 dated 21 August 2013... [Lire la suite]
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09 mai 2013

Natural pearl, cultured pearl and diamond brooch-pendant, late 19th century

Natural pearl, cultured pearl and diamond brooch/pendant, late 19th century - Sothebys the drop-shaped natural pearl measuring approximately 14.0 x 12.4 x 19.8mm, suspended from a surmount of foliate and ribbon design set with cushion-shaped, circular-cut and rose diamonds, later set with a mabé pearl, pendant loops to reverse, a few diamonds deficient. Estimation: 8,000 - 12,000 CHF Accompanied by SSEF report no. 67810, stating that the slightly baroque drop-shaped pearl was found to be... [Lire la suite]
04 mai 2013

Ruby, cultured pearl, and diamond necklace - Sothebys

Ruby, cultured pearl, and diamond necklace - Sothebys Of bib design, composed of floral and foliate motifs embellished with cushion-shaped and circular-cut rubies and set with circular- and single-cut diamonds, suspending a fringe of pear-shaped rubies, framed with circular- and single-cut diamonds, and cultured pearls, length approximately 370mm. Estimation: 70,000 - 95,000 CHF Sotheby's. Magnificent Jewels and Noble Jewels. Genève | 14 mai 2013, www.sothebys.com
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03 mai 2013

Cultured pearl, ruby and diamond bracelet, Bulgari, 1980s

Cultured pearl, ruby and diamond bracelet, Bulgari, 1980s. Photo Sotheby's The front set with three oval cabochon rubies, surrounded with undulating lines of brilliant-cut diamonds, framed at either side with calibré-cut rubies, and embellished with rows of cultured pearls, length approximately 177mm, signed Bulgari, Italian assay and maker’s marks. Estimate:  38,000 – 58,000 CHF PROPERTY FROM A ROYAL COLLECTION Sotheby's. Magnificent Jewels and Noble Jewels. Genève | 14 mai 2013,... [Lire la suite]
27 avril 2013

Pair of natural pearl, cultured pearl and diamond ear clips and a ring, Suzanne Belperron, 1960s - Sotheby's

Pair of natural pearl, cultured pearl and diamond ear clips and a ring, Suzanne Belperron, 1960s - Sotheby's The ear clips set with natural and cultured pearls of white and black tint, circular- and single-cut diamonds; the ring similarly set, size 531/2. Estimate: 30,000 – 50,000 CHF Accompanied by SSEF report no. 67541, stating that two of the pearls tested were found to be natural, saltwater, with no indications of artificial colour modification, and a certificate from Olivier Baroin. Sotheby's. Magnificent... [Lire la suite]
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24 avril 2013

A pair of cultured pearl and diamond ear clips, by Van Cleef & Arpels

A pair of cultured pearl and diamond ear clips, by Van Cleef & Arpels. Photo Christie's Image Ltd 2013 Each designed as a pavé-set five-petal flowerhead with a drop-shaped cultured pearl pistil, mounted in platinum and gold, 3.7 cm. Signed Van Cleef & Arpels, no. 10175cs. Estimate CHF40,000 – CHF50,000 Christie's. MAGNIFICENT JEWELS. 15 May 2013. Geneva
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27 décembre 2012

Natural pearl, cultured pearl and diamond necklace, late 19th Century - Sotheby's

Natural pearl, cultured pearl and diamond necklace, late 19th Century - Photo Sotheby's Designed as a graduated fringe, set with cushion shaped, circular- and single-cut, and rose diamonds, suspending natural pearls with cultured pearls towards the clasp, the clasp set with a pinched collet-set circular-cut stone, length approximately 385mm. Estimation: 6,000 - 8,000 GBP - Lot. Vendu 16,250 GBP LITTERATURE: Cf: Charlotte Gere and Judy Rudoe, ‘Jewellery in the age of Queen Victoria’, London 2010, page... [Lire la suite]


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