Gloria Swanson Diamond Ring Up for Auction by Christie’s Paris

Christie’s Jewels Department is offering a 5.1-ct. rectangular-cut diamond ring that belonged to actress Gloria Swanson. The ring is expected to fetch €70,000 - €100,000 ($97,300 - $139,100) at the May 23 auction in Paris.Swanson was a superstar of the silent movies and critically acclaimed for her role in the Hollywood classic Sunset Boulevard (1950). By the mid-1920s Swanson was the highest