

Stellar Earrings n°8, Blue & Green gradients
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Drops of the sea
Long and luminous, the Stellar Earrings VIII trace a graceful, fluid line along the body.
Inspired by the invisible structures of the ocean, they reinterpret the geometry of a marine diatom into a singular jewel — airy, vibrant, and full of character.
Handcrafted in 18k yellow gold, this version features a subtle gradient of blue sapphires, aquamarines, tsavorites and a brilliant diamond at the tip — like a journey from the deep sea to the sky.
A constellation of life
The design draws inspiration from Coscinodiscus Oculus Iridis, a microscopic marine diatom with hypnotic symmetry, evoking both the architecture of living matter and a constellation of stars.
Its elongated silhouette and tapering point give the earring a bold, sensual allure — a delicate provocation, both feminine and fiercely modern.
Gemstones & Gold
- Blue sapphires, aquamarines, tsavorites & diamond
- Total gemstone weight: 0.25 ct
- 18k yellow gold: 3.94 g
Craftsmanship & Ethics
Entirely handcrafted in our Parisian atelier by master jewellers using traditional fine jewellery techniques.
Sœur & Mer supports the Fondation Tara Océan, dedicated to the preservation of marine biodiversity and the invisible life that inspires us.
How to wear & customise
Each earring is sold individually and can be worn alone or combined with other Stellar pieces (Stellar V, VIII, or Cocktail Hoops).
On request, we offer bespoke options: choice of gold (yellow, white, or rose), gemstones, or custom harmony of colours — like composing your own rare bouquet.
Infused with light and intention, this earring is designed to move with you — a piece to wear, offer, and pass on, carrying within it the spirit of Sœur & Mer: a love of nature, of craft, and of enduring connection.
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Drops of the sea
Long and luminous, the Stellar Earrings VIII trace a graceful, fluid line along the body.
Inspired by the invisible structures of the ocean, they reinterpret the geometry of a marine diatom into a singular jewel — airy, vibrant, and full of character.
Handcrafted in 18k yellow gold, this version features a subtle gradient of blue sapphires, aquamarines, tsavorites and a brilliant diamond at the tip — like a journey from the deep sea to the sky.
A constellation of life
The design draws inspiration from Coscinodiscus Oculus Iridis, a microscopic marine diatom with hypnotic symmetry, evoking both the architecture of living matter and a constellation of stars.
Its elongated silhouette and tapering point give the earring a bold, sensual allure — a delicate provocation, both feminine and fiercely modern.
Gemstones & Gold
- Blue sapphires, aquamarines, tsavorites & diamond
- Total gemstone weight: 0.25 ct
- 18k yellow gold: 3.94 g
Craftsmanship & Ethics
Entirely handcrafted in our Parisian atelier by master jewellers using traditional fine jewellery techniques.
Sœur & Mer supports the Fondation Tara Océan, dedicated to the preservation of marine biodiversity and the invisible life that inspires us.
How to wear & customise
Each earring is sold individually and can be worn alone or combined with other Stellar pieces (Stellar V, VIII, or Cocktail Hoops).
On request, we offer bespoke options: choice of gold (yellow, white, or rose), gemstones, or custom harmony of colours — like composing your own rare bouquet.
Infused with light and intention, this earring is designed to move with you — a piece to wear, offer, and pass on, carrying within it the spirit of Sœur & Mer: a love of nature, of craft, and of enduring connection.

Feel the vital link that unites us with the living world, the sea and the land.
Discover Sœur & Mer