Each spring, Tiffany & Co. unveils the first chapter of its storied Blue Book, one of high jewelry’s most enduring traditions for over a century.

Blue Book 2026: Hidden Garden reflects our continued commitment to creativity, craft and the highest standards of gemology,” says Anthony Ledru, Chief Executive Officer of Tiffany & Co. This year’s collection, Hidden Garden, explores the subtle transformations of nature. Designed by Nathalie Verdeille, the House’s Chief Artistic Officer, it captures those fleeting moments of spring, where a bud turns, a wing lifts, a vine twists toward light.

At its core, it enters into a dialogue with the past. Jean Schlumberger’s fantastical language of flora and fauna runs throughout, reinterpreted with a contemporary sensibility.

The spring chapter centers on transformation and renewal, with nature’s cycles guiding the narrative. The opening story, Butterfly, captures the lightness and fragility of wings in motion, expressed through a delicate interplay of pink-orange and blue sapphires alongside airy diamond compositions. In keeping with this sense of metamorphosis, select pendants are designed to be worn as brooches, a subtle nod to the House’s longstanding tradition of transformable design.

Monarch follows, taking its cue from a Schlumberger design, where winding vines and layered elements give the piece a sense of movement, as if still unfolding.

No Blue Book feels quite complete without Bird on a Rock, the storied motif created by Jean Schlumberger in the 1960s. Here, it returns reimagined with a heightened sense of color and presence.

Elsewhere, the collection continues with a broader exploration of color and form. Parrots and fantastical birds introduce a richer play of color, while bees and honeycomb motifs bring structure and rhythm. Floral chapters, including jasmine, marguerite, and bloom, are handled with a lighter touch, capturing nature in moments just before and just after full expression.

The collection will unfold in chapters throughout the year, beginning this April in New York, continuing a tradition that feels as relevant today as ever.