Ajediam Diamonds® was born from the symbiosis of over 100 years of expertise from the financial sector and the diamond industry. The combination of traditional values and innovative thinking is part of our company's genetic code.
Ajediam Diamonds® is a brand of MERCATORIUS AG, which focuses strongly on the trade in diamonds and gemstones. In addition, it offers courses, training, and continuing education not only to its own employees, but also to customers and external partners through the Diamond Education Academy (DEA). MERCATORIUS AG also provides services related to gemstones and gemology in the form of consultations, appraisals, and other expert opinions.
We supply our diamonds worldwide to resellers such as banks, jewelers, asset managers, and brokers. Sustainable partnerships in sourcing ensure consistently excellent quality for rough and polished diamonds, which our customers reward with high levels of satisfaction and loyalty. All diamonds we supply come with a GIA certificate. The certificate number is laser-engraved into the diamonds. Some may also be certified by HRD or IGI — the two other globally recognized diamond grading laboratories.
ABOUT US
Compliance Guidelines
We acknowledge and are committed to adhering to the rules of the following diamond industry compliance bodies:
- World Diamond Council (WDC)
- World Federation of Diamond Bourses (WFDB)
- Das Kimberley-Abkommen/den Kimberley-Prozess
We hereby guarantee that all our diamonds come from legal sources, are guaranteed conflict-free, and are mined and traded in compliance with applicable United Nations law.
Management
Our Managing Director, Mr. Antonino Alibrando, is a graduate diamond grader for polished and rough diamonds. He oversees all work processes both nationally and internationally to ensure compliance with all relevant laws and that the value chain of our diamonds, from mining to the final product, is and remains transparent. As an expert, he advises financial institutions and insurance companies.
Our Vision and Values
Our vision is to become your preferred partner in the diamond business and to deliver the best value in the diamond industry and diamond investments in the interest of our customers.
Our core values are:
- Ethical Business Practices
- Trust
- Transparency
- Mutual Respect and Appreciation
- Long-Term Collaboration
Excellence and the Striving for the "Most Brilliant" Business Relationship.
Antonino Alibrando
Diamond Graduate (D.G)
International Gemological Institute Antwerp
Copyright © 2012 - 2025 Ajediam Diamonds®
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