Blue Book 2025: Sea of Wonder

Showcasing the world’s finest diamonds and exceptional coloured gemstones, Blue Book 2025: Sea of Wonder captures the allure, motion and mystery of the ocean in exquisitely crafted masterpieces. Designed by Tiffany & Co. Chief Artistic Officer Nathalie Verdeille, our newest high jewellery collection is a surreal journey from the figurative to the abstract inspired by Jean Schlumberger’s legendary aquatic designs. 




Timeless Treasures

Blue Book 2025: Sea of Wonder dives into the depths of the ocean, where the boundless variety of flora and fauna transforms into an ethereal world of wonder. With an evocative colour palette that mirrors the iridescent shimmer of underwater light and the bioluminescent dances of oceanic creatures, the collection reimagines the beauty of the deep through Verdeille’s creative lens.




“This collection represents the very foundations of our House: inventive design, expert craftsmanship and, of course, gemstones of extreme rarity. Each piece in our latest Blue Book collection captivates and invites us to lose ourselves in the rich storytelling as we embark on a journey through uncharted realms of the deep sea.”

 

—Nathalie Verdeille, Tiffany & Co. Chief Artistic Officer, Jewellery and High Jewellery





Get Help from a Tiffany High Jewellery Expert

From stones of incredible size and beauty to nature’s rarest and most astonishing treasures, Tiffany’s immense portfolio and white, yellow and fancy colour diamonds are unlike any other. For more information, please call a Tiffany High Jewellery Expert at  800 518 5555 or email us at diamondspecialist@tiffany.com.