Sotheby�s

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

Paraíba Tourmalines Fetch $ 3.4 Million at Sotheby’s High Jewellery Auction

Paraíba Tourmalines Fetch $ 3.4 Million at Sotheby’s High Jewellery Auction

diamond world news service

19 Jun 2026

1 min read

Sotheby’s Scores over $6M at Hong Kong Jewellery Auction

Sotheby’s Scores over $6M at Hong Kong Jewellery Auction

diamond news network

05 Feb 2024

2 min read

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