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Category: Polished

Heidi Horten Jewelry Collection Sets Record in Geneva

Christie’s garners $202.2 million from three-part auction.

26ct. Ruby Misses Estimate at Controversial Christie’s Sale

Ring from Heidi Horten collection garners $14.6 million.

Diamonds, Colored Gems Steal Show at Heritage Auction

5.02-carat emerald cut fetches $175,000 in Dallas, Texas.

Princess Diana Necklace Could Fetch $15M

Swan Lake Suite features diamonds and cultured South Sea pearls.

WFDB Protests Christie’s Auction over Nazi Links

Collector Heidi Horten’s husband made his fortune during Third Reich.

7ct. Burmese Ruby to Lead Bonhams Hong Kong Auction

Ring is expected to fetch up to HKD 8.8 million ($1.1 million).

Bulgari Blue Diamond Bears $25M Price Tag at Sotheby’s

11.16-carat, fancy-vivid stone has remained in the same European collection since its debut in 1970.

Sotheby’s Single-Collector Auction Smashes Estimate

Jewelry from the Wolf Family garnered $8 million against a high presale price of $6 million.

Gold Intaglio Ring Fetches 585 Times Its Estimate

Jewel sells for just over $145,000 at Fellows.

26ct. Diamond Ring Fetches $979K at John Moran

Piece from estate of Lady Leslie Ridley-Tree smashes estimate.

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