A High Jewelry Collection Immersed in Iridescent Mystery and Oceanic Fantasy Visionary Parisian Haute Joaillerie Maison invites you on an extraordinary descent into the depths of her imagination with the unveiling of Deep Sea collection — a luminous tribute to the mystical beauty of the ocean.
Inspired by the captivating iridescence of Australian boulder opals, Courteille contrasts vibrant marine blues and greens with ancient coral reefs. This collection conjures an underwater dreamscape, a fantastical realm of shadow and shimmer, where mythical creatures drift between grottoes and giant sea forms glide silently across the seabed.

“These gemstones resemble miniature aquariums — a frozen glimpse into the deep,” Courteille reflects.

“They possess a magic, an enigma… like the lost legend of Atlantis.”