A rare 15.10-carat vivid blue diamond sold for over $57 million during a high-stakes auction, marking a significant moment for the luxury gemstone market.

Geneva, Switzerland

Who

Sotheby's

What

When

Sun, 07 Jun 2026 13:00:06 GMT · 1d 21h ago

Where

Geneva, Switzerland · 46.2044°N, 6.1432°E

Why

The sale reflects resilient demand for ultra-rare luxury assets among global investors and high-net-worth collectors.

The Frontline Impact

How this affects you

This record-setting sale reaffirms the strength of the high-end jewelry market and may influence valuation benchmarks for rare colored diamonds globally.

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Verified Sources & Citations

Reuters
https://www.reuters.com
HIGH
BBC News
https://www.bbc.com
HIGH

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