Legal Terms & Corporate Governance
All sales governed by Maison Éternelle executed through Invictus Wisdom SARL-S (Luxembourg) or IW Trium Management S. de R.L. de C.V. (Mexico) are subject to custom commissioning agreements. Due to the highly personalized nature of organic synthesis and diamond creation, orders become non-refundable once carbon extraction commences.
Maison Éternelle guarantees the structural integrity and certified authenticity of all synthesized diamonds. Our concierge services operate under strict international luxury protocols to ensure absolute discretion, privacy, and scientific excellence throughout the entire transformation journey.
We respect the confidentiality of your personal data and biological source materials. All personal identifiers, consultation details, and shipping records are encrypted and stored under strict Luxembourgish and EU GDPR regulations, never to be shared with third parties.
The content, imagery, trademarks, and architectural designs featured on this website are the exclusive intellectual property of Maison Éternelle and its operating entities. Unauthorized duplication or distribution is strictly prohibited.
This website utilizes essential and analytical cookies to ensure optimal functionality and offer a seamless luxury browsing experience. By navigating our platform, you consent to our minimalist data collection practices in alignment with global privacy standards.
Invictus Wisdom SARL-S — Registered office: [registered office address]. R.C.S. Luxembourg: [RCS registration number]. For any request regarding your personal data, please contact us at privacy@maison-eternelle.com.