Editor’s Note
The upcoming auction of the ‘Mellon Blue’ diamond, with an estimated value of $30 million, underscores the enduring allure and high-stakes nature of the rare gemstone market. This event highlights significant trends in luxury asset valuation and collector demand.

The rare ‘Mellon Blue’ diamond, a Fancy Vivid Blue stone, is set to be auctioned with an estimated value of up to $30 million. This exceptional gemstone represents a significant event in the high-end diamond market.
The auction of such a notable diamond is closely watched by industry experts and collectors, as it serves as a key indicator of current trends and values within the luxury gemstone and investment market.
