THE COLLABORATION
What to know
and where to go.
Sotheby's and De Beers begin a collaboration presenting exceptional diamonds as works of art.
Sotheby's official editorial and lot note identify the 28.88-carat Jwaneng diamond as the start of a new collaboration with De Beers. The first Hong Kong offering also directed part of selected proceeds to the Peace Parks Foundation's KAZA project.
- Availability
- The first April 2026 auction is complete; Sotheby's describes this as the beginning of a continuing collaboration, with the next activation not yet dated.
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