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Solitaire Marilou

Made from 18-carat recycled gold and lab-grown diamond.


Payment in 2 and 3 installments without fees available


Le solitaire incarne la simplicité de votre amour, sans artifices ni distractions, mettant en lumière la profondeur du diamant central et de vos sentiments. Cette bague de fiançailles captive par sa pureté et son élégance intemporelle. Elle s’adresse à toutes celles et ceux qui apprécient la beauté dans la simplicité.

Diamants de laboratoire :
Bague de fiançailles ornée d’un diamant rond serti griffes. Cette monture est réalisable avec un diamant de 0,50 à 2,0 carat.
La bague de fiançailles Solitaire Marilou présentée ici est sertie d’un diamant de 1,0 carat.
Tous nos diamants sont traçables et fabriqués en laboratoire dans le respect des hommes et de notre planète.
Leur qualité est excellente :
Couleur : D ou E
Pureté : VVS+

Or recyclé :
Le poids d’or 18K (750/1000e) moyen total de cette pièce est de : 3,75g.
L’or que nous utilisons provient d’anciens bijoux ou composants électroniques. Il est traçable et certifié COC (Chain of Custody).

Fabrication :
Cette pièce de joaillerie est fabriquée à la commande, spécialement pour vous, dans notre atelier français. Elle est accompagnée de son élégant écrin, lui aussi fabriqué en France.

Product details

Lab diamonds:
Engagement ring adorned with a prong-set round diamond. This setting is achievable with a diamond of 0.50 to 2.0 carat.
The Solitaire Marilou engagement ring shown here is set with a 1.0 carat diamond.
All our diamonds are traceable and manufactured in a laboratory with respect for people and our planet.
Their quality is excellent:
Color: D, E or F
Purity: VS+

Recycled gold:
The total average 18K (750/1000e) gold weight of this piece is: 3.75g.
The gold we use comes from old jewelry or electronic components. It is traceable and COC (Chain of Custody) certified.

This piece of jewelry is made to order, especially for you, in our French workshop. It is accompanied by its elegant box, also made in France.

Care and advices

Shopping Tips:
Check out ourSize guideto choose your ring size. We will only be able to resize your ring 1 to 2 sizes above or below the chosen size. If you have any doubts about which size to choose, contact us

Interview :
Unlike gold plated, 18K gold does not tarnish, not even in water! It retains its color and shine over time. No need to worry, all ODACE jewelry is designed from 18K gold to enhance you and accompany you for a lifetime. For more maintenance tips, check out ourFAQs.


Delivery :
This item is shipped carefully via secure shipping within approximately 4-6 weeks from receipt of order.

Back :
A change of mind? Necklaces, bracelets and earrings can be returned and exchanged within 15 days of receipt of the package. The rings can be resized. Check out ourFAQsor contact us athello@odace.cofor more information.

Solitaire Marilou


Why choose our engagement ring – Solitaire Marilou?

The solitaire embodies the simplicity of your love, without artifice or distraction, highlighting the depth of the central diamond and your feelings. This engagement ring captivates with its purity and timeless elegance. It is aimed at all those who appreciate beauty in simplicity.

New generation luxury

  • Diamonds grown with love in the laboratory.
  • As real as nature
  • Ethical, sustainable and traceable
  • Zero Mine – Zero Conflict – Zero Extraction
  • 18k recycled gold
  • Jewelry made in France

All our jewelry is made by hand in our French workshops from 18-carat recycled gold and laboratory-grown diamonds.
All our diamonds are made with respect for people and our planet. The gold we use, COC certified, comes from old jewelry or electronic components.

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Our history

Our history

A daring duo. A modern vision
A desire to reintroduce jewelry into the era of time.

Our values

Our values

Zero mine. Zero conflict. Zero extraction.
At Odace, we participate on our own scale in a more sustainable and ethical future.

The design of the jewelry

The design of the jewelry

Go behind the scenes of our jewelry workshop. Discover the stages of making a piece of jewelry.