Mellon
- Art and celebrities
‘Mellon Blue’ diamond ring sells for $25 million in Geneva auction
A vivid blue diamond weighing 9.51 carats and previously belonging to Rachel “Bunny” Mellon, the aristocratic philanthropist and a close…
Read More »
A vivid blue diamond weighing 9.51 carats and previously belonging to Rachel “Bunny” Mellon, the aristocratic philanthropist and a close…
Read More »