A generous donation of jewelry is being transformed into a housing opportunity through a special online auction benefiting ...

One of the largest jewelry sales in history opens next month in Switzerland, with 700 glittering pieces expected to fetch more than $150 million, including the world’s most expensive ruby ring valued ...

The British auction house Christie’s will auction some 700 pieces of jewelry estimated to be worth $150 million from late Austrian heiress Heidi Horten, whose late German husband began to acquire his ...

The original donor gave something of value so it could be turned into something even more valuable - homes and hope for ...

Her collection sold for $137 million—one of the most valuable celebrity jewelry auctions ever.