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Welcome to Diment Reserve

Your Precious Gem Partner

At Diment Reserve, we are dedicated to providing top-tier services in the world of diamonds. With a team having a rich history of collaboration in the diamond industry, we offer an all- encompassing range of services from acquisition to processing and storaging, designed to fulfill all your diamond-related needs.

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Services

Diamond Acquisition

Diamond Acquisition

Our journey begins with the search for the world's most exquisite diamonds. Our experts meticulously source rough and polished diamonds from reputable suppliers in Antwerp, the global epicenter of diamond trading. With an unyielding commitment to quality and ethics, we ensure that only the best gems find their way to our clients.

Diamond Secure Storage and Insurance

Diamond Secure Storage and Insurance

Diment Reserve guarantees the safety and security of your treasured gems. We provide state-of-the-art secure vault storage solutions, safeguarding your diamonds in high-security vaults located in Antwerp. Moreover, our comprehensive insurance coverage offers you peace of mind, knowing that your investments are protected.

Diamond Processing

Diamond Processing

Cutting/Polishing; Craftsmanship meets precision at Diment Reserve. Our skilled artisans take pride in their craft and transform rough diamonds into polished masterpieces. Our cutting and polishing services are recognized for their unrivaled excellence, showcasing the brilliance and fire inherent to each gem.

Collaborators

Our journey is guided by collaboration, and we are proud to partner with esteemed institutions and experts in the industry. In Antwerp, we work closely with licensed diamond trading companies that uphold the highest standards of ethics and authenticity. Our collaboration extends to globally recognized gemological institutes like GIA, HRD, and IGI, ensuring that each diamond we acquire is authenticated and certificated by the best in the business.

At Diment Reserve, we believe in the collective power of expertise, and our journey is enriched by our collaboration with renowned audit firms. We give our clients the possbility to let their acquired gems be audited to verify their diamond reserve, guaranteeing transparency and reliability in every aspect of our services.

Experience the art of diamonds with Diment Reserve, where precision meets passion, and excellence becomes a way of life.

Meet the Visionary Team Behind Diment Reserve

At Diment Reserve, our strength and success lie in the remarkable individuals who power our journey. With a cumulative experience of several decades, our team is renowned for their unwavering commitment to excellence, their deep understanding of the diamond industry, and their extensive networks that span the globe.

Years of Experience

Our leadership team brings decades of hands-on experience in the diamond trade. Their insights into the nuances of sourcing, valuing, and processing diamonds have been finely honed over the years. With an eye for quality, precision, and ethics, they have navigated the diamond industry's complexities and are now at the forefront of innovation.

A Global Network

In the world of diamonds, connections are everything. Our team's global network, cultivated over years of dedicated service, reaches far and wide. Collaborations with licensed diamond trading companies in Antwerp have granted us unparalleled access to the world's finest diamonds. We've established partnerships with globally recognized gemological institutes, ensuring that every gem we acquire meets the strictest standards of quality and authenticity.

Dedication to Excellence

Our team is bound by a shared passion for diamonds and a commitment to excellence. They've earned a reputation for uncompromising quality in every facet of our services, from diamond acquisition to cutting and polishing, ensuring that every gem we offer is nothing less than a masterpiece.

With a team of this caliber, you can trust Diment Reserve to deliver the world's most precious gems with precision, care, and an unwavering commitment to your satisfaction. Welcome to a world where the brightest minds and the most brilliant diamonds come together for you.

Meet Our Leadership Team

HEINZ-JÖRG JANSEN

HEINZ-JÖRG JANSEN

Chairman and CEO

Vita

• Manager and advisor with 35+ years of experience in private and investment banking

• Leading derivates, funds and structuring equity indices of banks such as Berenberg Group and HSH Nordbank

• Shareholder and manager of ADB private equity (member of Antwerp Diamond Bank Group), founder of Diamond Asset Advisors as well as Co-Founder of DAA AG, structuring a Diamond Asset Fond with Harry Winston Diamond Corp

• Member of World Federation of Diamond Bourses and Antwerp Diamantenkring

ALEXANDER BEHRENDT

ALEXANDER BEHRENDT

Board Member and CFO/ Internal Revisor

Vita

• Consultancy entrepreneur with 20+ years of experience in IT, auditing and financial services with alignment to SAP ERP, accounting, controlling, HR and Business Intelligence

• Shareholder and executive manager of CONOGY and partner in KPMG

• VC Investor for start ups with a sector focus on finance, commodity and healthcare

• Additional experiences in finance & controlling in raw mining material

BRUNO SPILAK

BRUNO SPILAK

CTO

Vita

• AI/ Machine Learning professional with 10 years of experience with a PhD in Machine Learning & Quantitive Finance at Humboldt University Berlin

• Manager of R&D Teams with focus of scaling up FinTechs

• Specialist in portfolio optimization for several FinTechs

• Data Scientist and Analyst with focus on financial applications

GERRIT KÖSSLING

GERRIT KÖSSLING

Board Member and Advisor

Vita

• Manager, Advisor and Entrepreneur with 25+ years of experience in financial services, VC and private equity

• Participation economist and banking specialist

Contact us

DIMENT Reserve AG

Gewerbestrasse 11, 6330 Cham, Switzerland

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