Sœur & Mer
SŒUR & MER — Feeling the Invisible
SŒUR & MER is a poetic fine jewelry house that reveals the hidden beauty of microscopic life. Inspired by the architecture of marine microorganisms such as diatoms, the brand sculpts the invisible into timeless jewels, infused with rare emotion and tactile precision.
Founded by Aliénor, whose family heritage lies in the world of diamonds, SŒUR & MER weaves together legacy, scientific curiosity, and artistic sensitivity. While diamonds echo her roots, it is the infinite palette of colored stones — drawn from the sky, the sea, and the forest — that brings light and emotion to every creation.
Each jewel is more than an ornament: it is a living trace — a quiet link between body, soul, and the natural world. Handcrafted in Paris by master artisans of French Haute-Joaillerie, every piece celebrates the exquisite geometry of life. Traditional mille-grain settings, reminiscent of coral or pollen under a microscope, reveal a meticulous attention to detail.
Whether worn alone or layered over time, and gifted between sisters, mothers, daughters, or lovers, SŒUR & MER jewels accompany life’s quiet metamorphoses. They do not merely adorn — they evoke, connect, endure.
SŒUR & MER speaks to a new generation of clients — conscious, contemplative, and emotionally connected — seeking beauty with meaning. More than a trend, it’s a quiet revolution in jewelry: one that merges science, poetry, and the joy of transmission.
SŒUR & MER — the Invisible, made Visible
