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kashmir sapphire
30 avril 2014

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

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...
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29 avril 2014

A sapphire and diamond ring

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...
26 avril 2014

Important sapphire and diamond ring

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...
26 avril 2014

An unmonted sapphire

An unmonted sapphire
An unmonted sapphire. Photo Christie's Image Ltd 2014. The cushion-shaped sapphire weighing approximately 16.94 carats. Estimate CHF1,000,000 – CHF1,500,000 ($1,137,534 - $1,706,301) Accompanied by report no. 73645 dated 20 March 2014 from the SSEF Swiss...
17 avril 2014

Largest Natural Pearl Ever Auctioned Comes Up for Sale at Woolley and Wallis Salisbury Salerooms

Largest Natural Pearl Ever Auctioned Comes Up for Sale at Woolley and Wallis Salisbury Salerooms
Salisbury - Kashmir sapphires and natural saltwater pearls are now generating more international interest than ever before. Both combine extreme rarity and beauty and the two to be offered in the May sale have the additional dimension of exceptional size....
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16 avril 2014

An art deco sapphire and diamond brooch, circa 1925

An art deco sapphire and diamond brooch, circa 1925
An art deco sapphire and diamond brooch, circa 1925. Photo Bonhams. designed as an openwork pavé-set diamond plaque of geometric design, centering a cushion-cut sapphire, weighing 5.68 carats; estimated total diamond weight: 2.70 carats; mounted in platinum;...
16 avril 2014

Cartier diamond brooch leads Bonhams New York Fine Jewellery Sale

Cartier diamond brooch leads Bonhams New York Fine Jewellery Sale
A gem-set, diamond and enamel brooch, Cartier, circa 1925, designed as a coral and onyx bead fan motif, suspending a rock crystal ring, enhanced by circular-cut diamonds;signed Cartier; estimated total diamond weight: 3.50 carats; mounted in platinum;...
14 avril 2014

Exceptional platinum, sapphire and diamond ring

Exceptional platinum, sapphire and diamond ring
Lot 458. Exceptional platinum, 28.18 carats sapphire and diamond ring. Estimation 4,000,000 — 5,000,000 USD. Lot sold 5,093,000 USD . Photo Sotheby's Centering a square emerald-cut sapphire weighing 28.18 carats, framed by 32 tapered baguette diamonds,...
19 mars 2014

Exceptional Sapphire and Diamond Ring

Exceptional Sapphire and Diamond Ring
Exceptional Sapphire and Diamond Ring. Photo Sotheby's Centring on a cushion-shaped sapphire weighing 20.04 carats, surrounded by brilliant-cut diamonds, the triple-split mount set throughout with brilliant-cut diamonds, the diamonds together weighing...
19 mars 2014

Very Fine Sapphire and Diamond Bracelet, David Webb

Very Fine Sapphire and Diamond Bracelet, David Webb
Very Fine Sapphire and Diamond Bracelet, David Webb. Photo Sotheby's Composed of twenty cushion-shaped sapphires together weighing 46.44 carats, interspersed with pear-shaped diamonds together weighing approximately 39.55 carats, mounted in platinum and...
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