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Tethys Ring

Sale price69,00 €
ethical stone


Customer Reviews

Based on 10 reviews
Pauline W.

Ma fille de 25 ans était aux anges quand je lui ai offert cette bague. Elle l'adore et la porte tous les jours. Vraiment jolie et élégante.

Alice I.

J'adore la bague !

Lydia L.

La bague est tellement confortable que je ne l'ai pas enlevée depuis que je l'ai reçue !

Thérèse G.

Cette bague est sublime.

Jade Y.

Elle a une forme superbe et semble vraiment capturer la lumière, encore plus élégante en personne qu'en photo :)

Perle J.

Superbe empilé !

Solène N.

Vraiment mignonne, elle s'accorde parfaitement au quotidien et peut également se faire élégante pour les grandes occasions.

Anna Z.

Dès que j'ai commencé à porter cette bague, j'ai remarqué plusieurs rayures sur les côtés. Elle est magnifique, je suis donc vraiment déçue de la qualité.

Ornella M.

La couleur de la pierre est plus verte que je ne le pensais.

Cassandra M.

Cette bague est parfaite ! Elle attire l'attention sans être trop imposante, idéale pour un usage quotidien.

Sterling silver adjustable ring with a round and smooth natural stone of 6 mm in Aquaprase.

Sterling silver 925
Appeasement & Authenticity

Recycled silver

At Aglaia, we are concerned about the environment and we seek to minimize our ecological impact.

We are proud to state that we use 100% recycled silver for our silver jewelry. The silver we use is collected from existing silver scraps, such as used jewelry or coins, which are then melted down and purified to create new jewelry. This production method allows us to reduce our carbon footprint and minimize the amount of waste we produce.

By choosing recycled silver jewelry from Aglaia & Co, you can be sure to wear quality jewelry made with environmentally friendly materials.

Made in France

We are proud to offer you quality jewelry made in France by talented local artisans.

Our production is spread across several workshops in France, each specialized in a particular field of jewelry. We have founders, setters, polishers, engravers and fitters, all passionate about their profession and their know-how.

We use traditional and innovative techniques to create unique and timeless jewelry. Each stage of production is carried out with care and attention to detail. Our artisans work closely with our team of designers to create jewelry that reflects our commitment to quality and excellence.

We are proud to contribute to the local economy by supporting French artisans while maintaining high quality standards in our production. At Aglaia, we are convinced that our 100% Made in France production is a guarantee of quality, authenticity and sustainability for our customers.

So don't wait any longer, fall for our Made in France jewelry collections where each piece of jewelry tells a unique and authentic story.

Discover our workshops

Last pieces
Tethys Ring

Tethys Ring

Solid 925 silver / Aquaprase / 49-58

Boutique Marseille

Pickup available, usually ready in 4 hours

65 Rue Paradis
13006 Marseille

Delivery within 2 to 5 working days

Details & Composition

Sterling silver adjustable ring with a round and smooth natural stone of 6 mm in Aquaprase.

  • Metal: Sterling silver 925
  • Gems: Aquaprase
  • Silver Weight: 1.57g
  • Size: Adjustable from sizes 49 to 58
  • Stone specificity: Glued


The Gaïa collection draws its inspiration from the Aquaprase stone that composes it. The natural inclusions imprisoned in this fine gem remind us of the Earth seen from the sky. These color variations from white to blue via chocolate or even green make each stone unique and exempt from any treatment: it is 100% natural.

If you observe it well you may be able to discern clouds, bodies of water and continents. As if the goddess of the Earth had captured her treasures to freeze them in stone, each creation takes the name of a descendant of Gaia.


The Téthys adjustable ring is a French creation. Like all Aglaia jewelry, it was imagined, designed and manufactured in France.

In order to ensure the traceability of this new stone and its extraction conditions, we rely on Gemologist Yanni Melas, a fervent defender of minors' rights, who discovered this stone in 2013. Carine, our creator met Avant Chordia, associate of Yanni, who is in charge of stone cutting in India with a very strict "No Compromise" policy. In the workshop, international standards are respected in order to obtain the highest cutting quality while protecting employees with the latest equipment. Thus, we ensure total traceability of the stone from its extraction to our final jewel.

Aquaprase stones come from southern Africa. They are neither enhanced in color nor treated. Shades, irregularities or inclusions are characteristic of these natural stones.

The Aglaia Guarantee

At Aglaia, all our jewelry is made in France by the best craftsmen and we are proud of their quality.

Also, we are committed to providing you with complete peace of mind with a one-year warranty like no other.

No matter what happens to your jewelry during this first year, whether due to an accident or a manufacturing defect, we promise to replace it.

This guarantee demonstrates our confidence in the durability of our creations, as well as our commitment to your complete satisfaction. Experience Aglaia with confidence.

Tethys Ring
Tethys Ring Sale price69,00 €


Sustainable Jewelry

Since our creation in 2015, the objective of our House has always been the same: to enhance the daily lives of our customers by allowing them to fully express their uniqueness and their values. We achieve this by offering high fashion jewelry at affordable prices, while having a positive social and environmental impact.

From the responsible and transparent sourcing of our materials to our unique solidarity program, our House offers a new way of consuming fashion. She is the embodiment of committed femininity who is not afraid to express herself.