This book presents the legendary jewelry and precious objects of Van Cleef & Arpels, and how they relate to time, nature and love. Time is a fundamental element for both creativity and craftsmanship. Time gives objects their shape; defines their style; determines their function, social utility, and the choice of materials and techniques; indicates origin; hones taste; and reveals context. Time is interpreted through ten concepts, some of which are inspired by Italo Calvino’s Lezioni Americane, or Six Memos for the Next Millennium, to honor the iconic pieces created by Van Cleef & Arpels over the years, from Art Deco masterpieces to the illustrious Zip necklace, gravity-defying Mystery Set technique or celebrated Minaudières—some of the most important innovations in the history of 20th century jewelry-making. Nature plays an equally important role for Van Cleef & Arpels as an ever-present source of inspiration, embodied in unique gems and timeless jewels drawing on flora and fauna. Van Cleef & Arpels is founded on love, the most powerful energy in the world. Each object is handcrafted with love, and Van Cleef & Arpels jewelry has sealed some of the century’s most legendary love stories. In a brilliant historical and critical essay, illuminated by a stunning iconographic selection of jewelry, precious objects and archive materials, this work describes the Maison’s eternal values.