Happy birthday, New York City Ballet! In honor of the 50th anniversary of the company being at Lincoln Center, jewelry designer Jamie Wolf has teamed up with Derek Lam for a collection inspired by George Balanchine himself. With 20 percent of the proceeds going to benefit NYCB, the fine jewelry pieces take inspiration from individual moments and themes in iconic dances. And not surprisingly, the "black and white" pieces are thoroughly graceful. See a few of our favorites here, and shop the whole collection on jamiewolf.com.