Bonhams Auction Results, Dec. 6

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Bonhams Auction Results, Dec. 6Los AngelesFine Gems, Lapidary Arts and Natural History the "more affordable" Auction... Bonhams maybe not as much in the news as Christie's...

Sotheby’s Magnificent Jewels

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Sotheby's Magnificent JewelsAuction Results, Wednesday Dec. 7 Gary Roskin - Roskin Gem News Report - December 14, 2022 - Christie's auction went first on Tuesday,...

Famous Jewelry Houses Did Well Too!

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What We Can Learn From This Gary Roskin – Roskin Gem News Report – December 07, 2022 – VAN CLEEF & ARPELS RUBY AND EMERALD 'MYSTERY-SET' FLOWER BROOCH Calibré-cut...

Christie’s Online Auction – Deep Impact: Lunar, Martian, and Other Rare Meteorites

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From Christie's: 14 MAR 10AM - 28 MAR 11AM EDT | ONLINE Auction THE LUNAR NECKLACE: The Moon – lunar feldspathic breccia; Sahara Desert, Mauritania Current Bid (69 Bids)USD...

What is a “Circular Brilliant”?

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The Palm Tree BroochChristie's Auction, Dec. 6 Gary Roskin -Roskin Gem News Report -December 07, 2022 - The Palm Tree Brooch, a Cartier estate piece, was...

Hong Kong’s most impressive high jewellery auctions of 2022 

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South China Morning PostWilson Lau | 25 Nov, 2022 Demand for ultra-upscale gems has remained resilient, as shown by the strong sales at Hong Kong’s...

Christie’s Vivid Pink: Withdrawn

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A Christie’s spokesperson confirms that the “Fancy Vivid Pink Diamond Ring” has been withdrawn from sale in New York on December 6. We have no...

Magnificent Jewels, Christie’s, December 6

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December in New York – Auction SeasonMagnificent Jewels, Christie’s Auction House, Rockefeller CenterDecember 6, 2022 Up for auction, a magnificent square emerald cut, Fancy Vivid...

Get Ready for a Record-Breaking Natural Diamond Auction Season

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NaturalDiamonds.com - JILL NEWMAN| NOVEMBER 3, 2022 - What makes a natural diamond worth more than $30 million? A diamond that is incredibly rare and...

Bonhams Sets New Auction Record with First-Ever Cartier Mystery Clock

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Hong Kong Watches - 22 Jun 2022 | Hong Kong, Admiralty - • Cartier's First Mystery Clock "Model A" Sold for HK$6.9 Million• More...

Emerald from the Atocha Up for Auction

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A ring made with a Colombian emerald from the Nuestra Señora de Atocha will come to auction! The emerald came from the most famous...

Sotheby’s To Offer 8 Blue Diamonds From De Beers Valued At $70 Million

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Forbes.comAnthony DeMarco, Senior Contributor Sotheby’s said Thursday it will offer a group of eight Fancy blue diamonds that will be sold across its Magnificent Jewels...

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The Bribery Scandal: Tip of the Responsible Mining Iceberg

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The Bribery Scandal: Tip of the Responsible Mining Iceberg Gary RoskinRoskin Gem News Report It is a common conversation amongst those in the gem mining field,...