Frieze Art Fair, Twyla Tharp at the Soraya, a Black History walking tour of West Adama, a special chef’s pizza lunch at Mozza and more of the best things to do.

The Smithsonian’s National Museum of Natural History has acquired the 2.33-carat "Winston Red Diamond," as part of the “Winston Fancy Color Diamond Collection.” ...

The invitation-only Centurion Show for luxury retailers and luxury jewelry manufacturers and designers is the first U.S.

The brooches were bought at auction from Dreweatts with a grant from the Art Fund, and a contribution from the Wolfson ...