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Sotheby's New York achieves world auction record price per carat for any sapphire

Exceptional Platinum, Sapphire and Diamond Ring. Estimate $4/5 million. Sold for $5,093,000 / $180,731 per carat. Photo: Sotheby's. NEW YORK, NY.- A new world auction record price per carat for any sapphire was set tonight at Sotheby’s New York, when...

Posté par Alain Truong à 09:15 - Commentaires […] - Permalien [#]

Tags: Sapphire and diamond ring, Kashmir Sapphire

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29 avril 2014

A sapphire and diamond ring

A sapphire and diamond ring. Photo Christie's Image Ltd 2014. Set with a cushion-shaped sapphire, weighing approximately 35.74 carats, to the old-mine brilliant-cut diamond shoulders, weighing approximately 2.36 and 2.31 carats, and plain hoop, mounted...

Posté par Alain Truong à 22:15 - Commentaires […] - Permalien [#]

Tags: Ceylon sapphire, Sapphire and diamond ring, cushion-shaped sapphire

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29 avril 2014

A sapphire and diamond ring

A sapphire and diamond ring. Photo Christie's Image Ltd 2014. Set with a cushion-shaped sapphire, weighing approximately 20.20 carats, to the shield-shaped diamond shoulders, mounted in platinum, ring size 4¾. Estimate CHF420,000 – CHF580,000 ($477,725...

Posté par Alain Truong à 22:05 - Commentaires […] - Permalien [#]

Tags: Sapphire and diamond ring, cushion-shaped sapphire, Kashmir Sapphire

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28 avril 2014

Sapphire and diamond ring, Suzanne Belperron, 1943

Sapphire and diamond ring, Suzanne Belperron, 1943. Photo Sotheby's Claw-set with a step-cut sapphire between baguette diamond shoulders, size 57, French assay and partial maker's marks for Groëné & Darde. Estimation 10,000 — 15,000 CHF Accompanied by...

Posté par Alain Truong à 13:07 - Commentaires […] - Permalien [#]

Tags: Suzanne Belperron, Sapphire and diamond ring, step-cut sapphire, 1943

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28 avril 2014

Chalcedony, sapphire and diamond ring, Suzanne Belperron, 1942

Chalcedony, sapphire and diamond ring, Suzanne Belperron, 1942. Photo Sotheby's The fluted chalcedony mount inset with an oval sapphire and circular- and single-cut diamonds, size 56. Estimation 15,000 — 22,000 CHF Accompanied by a certificate from Olivier...

Posté par Alain Truong à 12:56 - Commentaires […] - Permalien [#]

Tags: Suzanne Belperron, Sapphire and diamond ring, 1942, Chalcedony

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27 avril 2014

Sapphire and diamond ring, Gübelin

Sapphire and diamond ring, Gübelin. Photo Sotheby's The oval sapphire weighing 13.27 carats, set between triangular diamond shoulders, size 53, maker's mark. Estimation 135,000 — 225,000 CHF Accompanied by SSEF report no. 72030, stating that the sapphire...

Posté par Alain Truong à 10:35 - Commentaires […] - Permalien [#]

Tags: Sapphire and diamond ring, Burmese Sapphire, oval sapphire, Gübelin

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26 avril 2014

Important sapphire and diamond ring

Important sapphire and diamond ring. Photo Sotheby's The oval sapphire weighing 26.92 carats, set within a cluster of marquise and pear-shaped diamonds, size 52, ring designed by Maurice Galli. Estimation 1,100,000 — 1,600,000 CHF Accompanied by Gübelin...

Posté par Alain Truong à 22:41 - Commentaires […] - Permalien [#]

Tags: Sapphire and diamond ring, Kashmir Sapphire, oval sapphire

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20 avril 2014

Buccellati. A Sapphire and Diamond Ring

Buccellati. A Sapphire and Diamond Ring. Photo Phillips. Centering on an oval-cut sapphire within a textured gold frame, to the pierced open-work surround enhanced by circular-cut diamonds, mounted in 18K white and yellow gold, size 6 1/4. Signed 'M....

Posté par Alain Truong à 16:04 - Commentaires […] - Permalien [#]

Tags: Buccellati, Sapphire and diamond ring, oval-cut sapphire

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20 avril 2014

A Sapphire and Diamond Ring

A Sapphire and Diamond Ring. Photo Phillips. Centering on an oval-cut sapphire weighing approximately 7.52 carats, framed by tapered trapezoid-cut diamond shoulders, mounted in platinum, size 6. Estimate $18,000 - 25,000 With report no.2155385319 dated...

Posté par Alain Truong à 15:21 - Commentaires […] - Permalien [#]

Tags: Sapphire and diamond ring, oval-cut sapphire

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19 avril 2014

An Important Unheated Ceylon Sapphire and Diamond Ring

An Important Unheated Ceylon Sapphire and Diamond Ring. Photo Phillips. Set with a cushion-cut Ceylon sapphire, weighing approximately 13.21 carats, with a pavé-set diamond surround and half hoop, mounted in platinum, size 6 1/2. Estimate $100,000 - 140,000...

Posté par Alain Truong à 22:27 - Commentaires […] - Permalien [#]

Tags: Ceylon sapphire, Sapphire and diamond ring, cushion-cut sapphire

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