04 mai 2015

A 19th century and later gem-set and enamel salamander brooch

A 19th century and later gem-set and enamel salamander brooch. Estimate £4,000 - 6,000 (€5,500 - 8,300). Photo Bonhams. Modelled as a green enamel salamander with cushion-shaped rubies along the back and collar, cabochon ruby eyes and a rose-cut diamond highlight to the head, the belly of striped golden and white enamel, suspended from a double-chain terminating in a white enamel plaque with an oval cabochon emerald at the centre and suspending two pearls, the whole suspended from a similar later plaque set with... [Lire la suite]

26 avril 2015

Cartier Royal rings

Cartier Royal ring, 18K white gold, one 2.60 carat rose-cut diamond, black lacquer, brilliant-cut diamonds. Cartier Royal ring, platinum, one 22.75 carat sugarloaf sapphire from Ceylon, brilliant-cut diamonds. Cartier Royal ring, platinum, one 20.02 carat emerald-cut pink spinel, onyx, brilliant-cut diamonds.  Photos courtesy Cartier
16 septembre 2013

A diamond bouquet brooch, by Buccellati

A diamond bouquet brooch, by Buccellati. Photo: Christie's Images Ltd 2013. Designed as a rose-cut diamond floral bouquet, mounted in 18k gold and platinum, in a Buccellati gray leather case. Signed Buccellati, Italy, no. D4159. Estimate:  $30,000 – $50,000  Christie's. MAGNIFICENT JEWELS. 15 October 2013. New York, Rockefeller Plaza.
Posté par Alain Truong à 22:38 - - Commentaires [0] - Permalien [#]
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06 mai 2013

A pair of diamond and onyx ear pendants

A pair of diamond and onyx ear pendants. Photo Christie's Image Ltd 2013 Each with a rose-cut diamond top in an onyx surround, suspending a line of onyx facetted beads alternated with briolette-cut diamonds, 7.5 cm. Estimate CHF38,000 – CHF58,000 Christie's. MAGNIFICENT JEWELS. 15 May 2013. Geneva
Posté par Alain Truong à 23:09 - - Commentaires [0] - Permalien [#]
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09 juin 2009

A pair of natural pearl and diamond ear pendants

A pair of natural pearl and diamond ear pendants Each suspending a drop-shaped pearl with rose-cut diamond cap to the trefoil collet and pearl surmount, 3.8 cm long. Estimate £20,000 - £25,000 ($31,660 - $39,575) Accompanied by report No. 17119 dated 13 March 2009 from the AnchorCert laboratory stating that all four pearls were found to be natural (2) Christie's. Jewellery. 10 June 2009. London, King Street www.christies.com
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09 juin 2009

A diamond and multi-gem sarpech. Indian, mid 20th century

A diamond and multi-gem sarpech. Indian, mid 20th century The rose-cut diamond centre measuring 17.0 mm diameter to the vari-cut diamond, ruby, sapphire and emerald trophy of arms with similarly set aigrette suspending five emerald drops, 14.5 cm long. Estimate £20,000 - £30,000 ($31,660 - $47,490) Christie's. Jewellery. 10 June 2009. London, King Street www.christies.com