Tiffany & Co.'s autumn is a garden laden with precious fruits With seven stories featuring nests, fruits and references to Jean Schlumberger, Hidden Garden arrives at its autumn chapter

Tiffany & Co. presents the autumn selection of Blue Book 2026: Hidden Garden, the high jewelry collection by Nathalie Verdeille and the Tiffany Design Studio that, over the course of the year, has followed the succession of seasons to observe nature in all its aspects. After spring and summer, the autumn chapter brings the maison's garden to the moment of its greatest abundance, amid ripe fruits, flowers, nests and tendrils.

There are seven stories that make up this final chapter. Nest draws from the irregular architecture of a nest's interwoven branches, reproduced in platinum and 18-karat yellow gold surrounding cushion-cut Fancy Yellow diamonds, with additional diamonds accompanying the structure. In Hanging Garden, the idea is that of a garden so lush that its fruits cascade downward: Mozambican cabochon rubies meet lavender chalcedony, amid diamond tendrils, paillonné enamel and overlapping leaves.

The dialogue with the maison's history emerges most clearly in Dahlia, which revisits archival floral motifs and the ribbon forms of Jean Schlumberger: petals become bands that overlap and wrap around green tsavorites, while yellow gold and platinum create contrast between surfaces and volumes. Hanging Fruit also looks to Schlumberger's work, where orange spessartines and turquoise cabochons form an imaginary harvest threaded through with delicate diamond-studded tendrils. In Pineapple, the geometry of the pineapple is deconstructed and rebuilt through untreated sapphires from Sri Lanka, deep blue paillonné enamel, gold and diamonds.

Vine places the diamond at the center: stones of different cuts come together in irregular compositions. Closing the collection is Paradise Bird, with two brooches: the first built around a chalcedony cabochon of over 31 carats, accompanied by sapphires, rubies and diamonds. The second rests instead on a 37-carat rose quartz, alongside blue sapphires, carved chalcedony and diamonds.