The 33rd annual Antique Jewelry & Art Conference, better known as Jewelry Camp, has announced four of its speakers. The conference will take place July 16-18, at Iona College, New Rochelle, N.Y.

Speakers will include Michael Goldstein, an expert in antique-cut and estate diamonds; Gary Roskin, former gemstone editor for JCK magazine and the founder of Roskin Gem News Report; Janet Zapata, an author and museum consultant; Ben Macklowe, of Macklowe Gallery, New York; and Antoinette Matlins, a gem and jewelry expert, author, and lecturer.

For more information, visit www.jewelrycamp.org.

JCK