07 août 2009

An outstanding 8.14 carat, untreated ruby cabochon shines in this Tiffany & Co. ring, circa 1950

An outstanding 8.14 carat, untreated ruby cabochon shines in this Tiffany & Co. ring, circa 1950 Designed by Jean Schlumberger, this ring also features 1.25 carats of diamonds, all set within the criss-crossing platinum setting and shank. Price 146,500 € Prized for their rich and full red color, rubies hailing from the Burmese mines rarely weigh more than 2.00 or 3.00 carats, making a jewel of this size and caliber extremely scarce and highly desirable. Those certified by the AGTA as being “No Heat,” untreated... [Lire la suite]
Posté par Alain Truong à 22:05 - - Commentaires [0] - Permalien [#]
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31 juillet 2009

Shopping of sapphire and diamond @ Bonhams

A sapphire and diamond buckle motif necklace estimated total diamond weight: 8.20 carats; mounted in fourteen karat white gold; length: 17in. Estimate: $10,000 - 15,000 A diamond and sapphire bracelet, Tiffany & Co. signed Tiffany & Co.; estimated total diamond weight: 4.00 carats; mounted in platinum; length: 7in. Estimate: $10,000 - 15,000 A diamond and sapphire necklace estimated total diamond weight: 10.00 carats; mounted in eighteen karat white gold; length: 15 1/2in. Estimate: $8,000 - 10,000 ... [Lire la suite]
Posté par Alain Truong à 23:03 - - Commentaires [0] - Permalien [#]
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22 juin 2009

A diamond, gold and platinum ring, by Tiffany & co, Schlumberger

A diamond, gold and platinum ring, by Tiffany & co, Schlumberger 27 baguette-cut diamonds, weighing approximately 2.75-3.00 carats, G/H color, VS clarity, ring size, 6, shows signs of normal wear. Signed Tiffany & Co., Schlumberger. Est. $2,000 - $3,000 - Price Realized $7,500 Christie's. Christie's Interiors. 16 - 17 June 2009. New York, Rockefeller Plaza www.chriisties.com
Posté par Alain Truong à 21:32 - - Commentaires [2] - Permalien [#]
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19 juin 2009

Nearly 600 Lots Offered at Bonhams New York’s Largest Jewelry & Watch Sale

An eighteen karat gold and diamond bangle bracelet, Mario Buccellati. Estimate: $25,000 - 30,000 Pretty, wearable pieces are the highlights of the June 23rd jewelry and watch sale scheduled to take place at Bonhams New York and simulcast to the auctioneers’ Los Angeles and San Francisco galleries.Keeping ahead of increasing demand for pieces that can be enjoyed and worn for many occasions, aficionados are certain to find many excellent collecting opportunities throughout the nearly 600 lot sale.Amongst the most desirable... [Lire la suite]
08 juin 2009

Bonhams To Sell Patek Philippe Watch From Tiffany & Co., One Of The Greatest Watches Ever Made

Phillipe watch from Tiffany & Co, one of only four such to appear at auction, will be sold.Lot 146 by Patek Philippe is a very fine and important 18ct gold perpetual calendar chronograph wristwatch with moon phases retailed by Tiffany & Co.The names Tiffany and Patek Philippe have always been closely associated. Founded in 1837 by Charles Louis Tiffany, father of the famed designer Louis C. Tiffany, Tiffany & Co. is now known as one of the premier names in the jewellery and luxury goods market. The relationship between... [Lire la suite]
Posté par Alain Truong à 20:09 - - Commentaires [0] - Permalien [#]
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02 mai 2009

TIFFANY & CO. A Magnificent Art Deco Diamond Ring, circa 1920

TIFFANY & CO. A Magnificent Art Deco Diamond Ring, circa 1920 Set with an asscher-cut diamond weighing approximately 6.49 carats, to the single-cut diamond shoulders and delicately engraved gallery and hoop, mounted in platinum, size 6 3/4.   Signed 'Tiffany' for Tiffany & Co'=. With a blue leather Tiffany & Co, New York box With report no. 16395643 dated 14 November 2007 from the Gemological Institute of America stating that the diamond is H color, Internally Flawless clarity. Est. CHF 220,000-250,000 ... [Lire la suite]
Posté par Alain Truong à 19:26 - - Commentaires [0] - Permalien [#]
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24 avril 2009

A Belle Epoque sapphire and diamond ring, by Tiffany & co.

A Belle Epoque sapphire and diamond ring, by Tiffany & co. Set with a cushion-cut sapphire, weighing approximately 17.50 carats, with a pierced old European-cut diamond gallery of garland motif, to the old European-cut diamond shoulders, mounted in platinum, circa 1910. Signed Tiffany & Co. Est. $40,000 - $60,000 - Sold $158,500 With report 92037312 dated 25 February 2009 from the AGTA Gemological Testing Center stating that the data obtained during the examination of this stone indicates that the probable... [Lire la suite]
Posté par Alain Truong à 23:04 - - Commentaires [0] - Permalien [#]
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