James de Givenchy, Jewelry designer, Taffin; Creative Director, Sotheby’s Diamonds

What’s your favorite food gift?

I love macarons from Raphael Dequeker (from $3 a piece; mrdequeker@hotmail.com).

What’s your favorite new shopping discovery?

Objects and jewelry from De Vera in New York (pictured, early 20th-century Sardinian coral on bronze base; price upon request).