diamond auction

8.17-Carat D-Flawless Diamond to Lead Christie’s New York Jewels Online Sale

8.17-Carat D-Flawless Diamond to Lead Christie’s New York Jewels Online Sale

diamond news network

08 Oct 2026

1 min read

De Beers and Sotheby’s Conclude Global Diamond Auction Series in New York

De Beers and Sotheby’s Conclude Global Diamond Auction Series in New York

diamond world news service

23 Jun 2026

1 min read

10.02-Carat Fancy Intense Blue Diamond Heads Sotheby’s New York Sale with $6 Million Estimate

10.02-Carat Fancy Intense Blue Diamond Heads Sotheby’s New York Sale with $6 Million Estimate

diamond world news service

17 Jun 2026

1 min read

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