Value Determination & Technical Rigor
Our appraisal service is designed to provide an accurate and transparent valuation of your assets, based on international standards in gemmology and metallurgy.
We use X-ray fluorescence technology (XRF) to determine the chemical composition and exact purity of the metal with maximum precision. This diagnosis makes it possible to identify alloys and coatings with complete reliability, eliminating any margin of error in determining the carats or fineness of the metal.
We apply exclusively non-invasive evaluation methods. Unlike conventional appraisals, our processes ensure that your assets suffer no wear, drilling or chemical alteration, ensuring that the piece retains its original condition and aesthetic value intact after verification.
The final technical valuation is cross-checked in real time against the official quotations of the international precious metals markets. This allows us to certify a replacement or market value based on current financial rigour, providing a solid basis for your wealth inventory.
STRUCTURAL DISCRETION IN VALUATION
Faithful to our principle of silent sophistication, all appraisal sessions are carried out under a strict prior appointment protocol in private environments. This protection ensures that knowledge of the value of your wealth remains exclusively under your control, in an atmosphere of absolute confidentiality and calm, away from any external gaze.
CERTIFICATION AND ASSET PERMANENCE
At the conclusion of the evaluation, Custodex issues a detailed technical report certifying the nature and value of the assets analysed. This document is an essential tool for updating wealth inventories, managing specific insurance cover and properly organising succession protocols or asset transfers.
Each appraisal culminates in the delivery of a detailed certificate that acts as the definitive record of your assets. This document not only describes purity and weight, but also constitutes technical proof of existence and value, essential for preparing accurate wealth inventories that can be verified by any institution.
Technical certification provides the clarity required for the transfer of assets between generations. With a professional and neutral valuation, the management of inheritances and legacies is simplified, ensuring that wealth is transferred with complete transparency and avoiding uncertainty regarding the valuation of physical assets.
The reports issued by Custodex are essential tools for taking out or updating highly specialised insurance cover. They also provide the technical support required to integrate these metals into your investment strategy, ensuring that the real value of the asset is always properly documented before third parties.
EXPERTS IN PERMANENCE
Our team of expert appraisers has a well-established track record in the investment metals and technical jewellery market. We do not seek immediate transactions or mass commercial flow; our objective is absolute precision.
At Custodex, the value of your assets is measured with the same rigour with which we protect your privacy.
