Tiffany unveils Blue Book 2026 Hidden Garden at Hong Kong store opening

Tiffany turned its new Lee Gardens store in Causeway Bay into more than a retail debut. The opening was paired with the summer chapter of Blue Book 2026: Hidden Garden, a high-jewelry collection that pushed Tiffany’s nature language toward tropical flora, exotic birds and richly colored stones. For gold jewelry, that is the signal worth watching: the maison’s most elaborate ideas, from feathered forms to petal shapes and layered textures, often soften into the shapes and surfaces that eventually show up in everyday luxury pieces.

The Hong Kong boutique spans more than 770 square meters across two floors and was built around a retail concept inspired by The Landmark in New York City. It includes a high-jewelry salon, a private salon, a watch salon on the first floor, and a Home & Accessories space. Tiffany also stocked the address with its signature lines, including HardWear by Tiffany, Lock by Tiffany, Knot by Tiffany and T by Tiffany, a reminder that the brand is tying its high-jewelry storytelling directly to the collections that drive volume.

Blue Book 2026: Hidden Garden was first unveiled in New York in April 2026 and will roll out in three chapters over the year. The summer chapter is divided into five stories, Paradise Bird, Daisy, Raffia, Blossom and Petals, and the emphasis is unmistakable: sculptural design, vivid color and motifs lifted from nature rather than geometry. Tiffany said the chapter shifts the narrative toward lush tropical landscapes filled with vibrant flora and exotic birds, a direction shaped by Nathalie Verdeille, Tiffany & Co.’s senior vice president and chief artistic officer, working with the Tiffany Design Studio.

The collection also leans hard into Jean Schlumberger’s legacy, with references to Bird on a Rock, Jasmine, Monarch, Palm and Twin Bud. Tiffany’s collection page highlights the materials that give those ideas bite: Fancy Vivid Yellow diamonds, padparadscha sapphires, a 22-carat Santa Maria-hued aquamarine from Brazil, Mozambique rubies and Zambian emeralds. Those are the kinds of gemstones that can turn a brooch or necklace into a miniature landscape, and they also explain why this story matters beyond high jewelry.

The likely translation into gold is already visible. Expect more organic curves, leaflike links, petal details and bird-inspired silhouettes, paired with gemstone accents that make yellow gold feel less plain and more painterly. Tiffany’s window collaboration with artist Mariko Kusumoto, which drew on a historic bamboo print collected by Louis Comfort Tiffany in the early 20th century, reinforced that point: the house is treating nature not as decoration, but as a design system. The Blue Box Café, which opened on June 13, extended that experience into hospitality, completing a boutique that reads as both showroom and stage.