24 août 2011

A black diamond and diamond ring

A black diamond and diamond ring. photo courtesy Bonhams centering a reverse-set pear-shaped black diamond,weighing approximately 7.95 carats; mounted in eighteen karat white gold; size: 7 (colored diamond not tested for origin of color). Sold for US$4,636 Bonhams. Jewelry and Watches, 19 Aug 2011. California, Carmel www.bonhams.com
Posté par Alain Truong à 18:43 - - Commentaires [0] - Permalien [#]

06 février 2011

Pair of Platinum, Black Jade and Diamond Pendant-Earrings, Tiffany & Co

Pair of Platinum, Black Jade and Diamond Pendant-Earrings, Tiffany & Co..  photo Sotheby's Composed of black jade segments alternating with bands of small round diamonds, signed Tiffany & Co. Estimate 5,000—7,000 USD. Lot Sold 12,500 USD Sotheby's. Important Jewels, 02 Feb 11, New York www.sothebys.com
Posté par Alain Truong à 16:59 - - Commentaires [0] - Permalien [#]
30 octobre 2010

Black South Sea Cultured Pearl, Ruby, Diamond, Gold Brooch

Black South Sea Cultured Pearl, Ruby, Diamond, Gold Brooch. photo courtesy Heritage Auction Gal The brooch, designed as a black widow spider, is highlighted by a black South Sea cultured pearl measuring 17.60 - 17.50 mm, featuring a round ruby cabochon, enhanced by one full-cut diamond weighing approximately 0.10 carat, accented by triangle-shaped rubies, set in textured 18k gold, completed by a pinstem and tube catch on the reverse. Total ruby weight is approximately 0.80 carat. Gross weight 21.15 grams. Dimension: 2-3/4... [Lire la suite]
Posté par Alain Truong à 10:48 - - Commentaires [0] - Permalien [#]
30 octobre 2010

Black South Sea Cultured Pearl, Tsavorite Garnet, White Gold Ring

Black South Sea Cultured Pearl, Tsavorite Garnet, White Gold Ring. photo courtesy Heritage Auction Galleries The ring features a black South Sea cultured pearl measuring 13.80 - 13.50 mm, enhanced by round-cut tsavorite garnets weighing a total of approximately 3.50 carats, set in 18k white gold. Gross weight 12.88 grams. Note: Size 4-3/4 (sizeable Heritage Auction Galleries. Dallas Signature Fine Jewelry & Handbag Auction - Dallas, TX. December 13-14, 2010 http://jewelry.ha.com
Posté par Alain Truong à 10:47 - - Commentaires [0] - Permalien [#]
30 octobre 2010

Colored Diamond, White Gold Earrings

Colored Diamond, White Gold Earrings. photo courtesy Heritage Auction Galleries The earrings feature full-cut black diamonds weighing a total of 12.66 carats, set in 18k black rhodium finished 18k white gold. (colored diamonds not tested for origin of color) Gross weight 16.30 grams. Dimensions: 1-1/4 inches x 1/4 inch Note: earrings are designed for pierced ears Heritage Auction Galleries. Dallas Signature Fine Jewelry & Handbag Auction - Dallas, TX. December 13-14, 2010 http://jewelry.ha.com
Posté par Alain Truong à 10:46 - - Commentaires [0] - Permalien [#]
25 juillet 2010

Bouquet de roses noires.

Bouquet de roses noires. Améthystes et pierres dures. P. B : 270,3 gr - Estimation : 2 000 / 3 000 € Kohn - Cannes. Vente du Mardi 3 août 2010. Mme Valérie GABARD, Expert. Hotel Intercontinental Carlton - 58, La Croisette - BP 155 - 06414 Cannes Cedex. Pour tous renseignements, veuillez contacter la maison de ventes au +33 (0) 1 44 18 73 00
Posté par Alain Truong à 21:14 - - Commentaires [0] - Permalien [#]

23 juillet 2010

A pair of diamond and black diamond pendant earrings & Two black diamond and diamond rings

A pair of diamond and black diamond pendant earrings. photo Bonhams estimated total diamond weight: 7.40 carats; mounted in eighteen karat white and blackened gold; length: 1 9/16in. (black diamonds not tested for origin of color) - Estimate: $4,500 - 6,500 A black diamond and diamond ring. photo Bonhams centering a reverse-set black diamond, weighing approximately 10.85 carats; mounted in eighteen karat white gold; size: 7 (black diamond not tested for origin of color) - Estimate: $3,000 - 4,000 A diamond... [Lire la suite]
Posté par Alain Truong à 23:21 - - Commentaires [0] - Permalien [#]
14 juillet 2010

Italian, 18th century, in a 19th-century frame attributed to Reinhold Vasters (1827-1909), pendant with Vestals adoring a pagan

Italian, 18th century, in a 19th-century frame attributed to Reinhold Vasters (1827-1909), pendant with Vestals adoring a pagan icon. photo Sotheby's 98mm., 3¾in. Est. 2,500—3,500 GBP. Lot Sold 4,500 GBP Sotheby's. Old Master Sculpture and Works of Art. 08 Jul 10. London www.sothebys.com
Posté par Alain Truong à 20:06 - - Commentaires [0] - Permalien [#]
13 décembre 2009

David Webb jewelry sold @ Sotheby's New York. Magnificent Jewels. 09 Dec 09

18 karat gold, platinum, diamond and black enamel cuff bracelet, David Webb. Photo Sotheby's Round diamonds weighing approximately 6.40 carats, internal circumference 6 inches, signed David Webb. With signed box. Hammer Price with Buyer's Premium:  43,750 USD Diamond, enamel and ruby zebra bangle-bracelet, David Webb. Photo Sotheby's Round diamonds weighing approximately 3.00 carats, the eyes set with cabochon rubies, applied with black and white enamel, mounted in 18 karat gold and platinum, internal... [Lire la suite]
Posté par Alain Truong à 16:35 - - Commentaires [0] - Permalien [#]
31 juillet 2009

Shopping of black diamond @ Bonhams

A cultured pearl and black diamond necklace cultured pearls measuring approximately: 8.2 to 7.3mm; mounted in eighteen karat gold; length: 57 1/2in. (black diamonds not tested for origin of color) - Estimate: $2,500 - 3,500 A moonstone, black diamond and diamond ring mounted in eighteen karat white gold; size: 6 1/2 (black diamonds not tested for origin of color). Estimate: $1,500 - 2,000 A black rough diamond necklace estimated total diamond weight: 132.20 carats; mounted in eighteen karat white... [Lire la suite]
Posté par Alain Truong à 22:42 - - Commentaires [0] - Permalien [#]