Tiffany & Co. has unveiled its latest high jewelry collection, titled “Sea of Wonder”, at a star-studded New York City event featuring celebrities like Oscar winner Mikey Madison and Golden Globe and Emmy nominee Greta Lee.

The 2025 Blue Book is a dazzling tribute to the mysteries of the ocean, with six artistic chapters:
- Ocean Flora
- Seahorse
- Starfish
- Urchin
- Sea Turtle
- Wave
💎 Each segment explores a unique marine theme—from aquatic flora to bioluminescent creatures—transforming natural inspiration into dreamlike high jewelry.
The design language moves “from the figurative to the abstract,” embracing the surrealism of unexplored ocean worlds.
🎨 Chief Artistic Officer Nathalie Verdeille led the collection, drawing heavily on Jean Schlumberger’s iconic marine-themed archives, reimagined with a contemporary twist.
“The most beautiful things in the world often lie in the most unexplored and uncharted realms,” Tiffany declared in a statement.
The entire color palette reflects shimmering blues and greens, mimicking the glow of underwater light and the movement of sea life.
Verdeille described the collection as a narrative experience:
“Each piece in our latest Blue Book collection, Sea of Wonder, captivates and invites us to lose ourselves in rich storytelling as we journey through uncharted realms of the deep sea.”
🔱 Key chapter details:

Ocean Flora – Opens the Blue Book, spotlighting oceanic plant life.
💚 Features Zambian emeralds paired with diamonds, as showcased in statement earrings.

Seahorse – Inspired by Schlumberger’s 1968 brooches, this chapter gives the mythical sea creature a modern revival.
🪸 Crafted from colored gemstones including fluted moonstones, zircons, and sapphires, these designs shimmer with whimsical motion.
From start to finish, Sea of Wonder reaffirms Tiffany’s legacy of storytelling, elegance, and artistic evolution.