SigN in

who are we?

At Four Collection, we are revolutionizing the diamond market for investors worldwide. Born from a vision to simplify and secure diamond investments, our journey is fueled by a dedication to bringing unparalleled transparency and direct access to the world of diamond investing. With a blend of industry expertise and innovative practices, we empower our clients with authentic, valuable diamonds and insightful investment strategies, reshaping the way you invest in diamonds.

who are we?

At Four Collection, we are revolutionizing the diamond market for investors worldwide. Born from a vision to simplify and secure diamond investments, our journey is fueled by a dedication to bringing unparalleled transparency and direct access to the world of diamond investing. With a blend of industry expertise and innovative practices, we empower our clients with authentic, valuable diamonds and insightful investment strategies, reshaping the way you invest in diamonds.

our mission

trust

At the heart of the diamond ecosystem, Four Collection was created to close the gap between investors and direct, valuable diamond investments, offering a straightforward path to investing in diamonds without the traditional markups. Our mission is to demystify the diamond investment process, making it transparent, secure, and accessible to all.

meet the team

Meet The Team Slider
CEO
TORSTEN GRAF
Team Member

The managing director and graduate in business administration has a broad and in-depth expertise in the areas of business development, product sales, management, and consulting.

Founder
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CEO
Thomas Hellweg
Team Member

Thomas Hellweg combines technology with the lasting value of diamonds, creating innovative and sustainable investment opportunities.

Founder
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CTO
Joshua Milbers
Team Member

As CTO, Joshua applies his Business Informatics background to lead technical projects in Web3, Smart Contracts, and Blockchain, ensuring global standards.

Founder
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Prof. Dr. Peter Diehl
Team Member

Prof. Dr. Diehl combines his medical expertise with a passion for exceptional assets, ensuring the highest standards of quality and excellence.

Founder
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Alexander Eisenhut
Team Member

Alexander Eisenhut has over 15 years of experience in real estate and banking, specializing in asset management and investment strategies.

Founder
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Christian Muffel
Team Member

Christian Muffel has over 23 years of experience in investment management, specializing in tangible assets and strategic investment solutions

Founder
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Florian Haffa
Team Member

With over 35 years in licensing, he brings expertise in brand development, strategic partnerships, and market expansion.

Founder
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Stella Gold
Team Member

Stella Gold specializes in content creation and social media marketing, crafting innovative strategies and engaging storytelling.

Marketing Manager
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Stefanie Slawski
Team Member

Stefanie Slawski combines design, videography, and storytelling to create strategic marketing solutions with a creative and structured approach.

Social Media Marketing
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join us

As we continue to redefine diamond investment, we’re looking for passionate individuals to join our team.

If you’re enthusiastic about making a difference in the diamond and finance industry and thrive in an innovative environment, Four Collection offers a unique opportunity to grow, learn, and contribute to our mission.

open roles

Independent sales representatives (m/f/d)

detail about salary and the job

Independent sales representatives (m/f/d)

detail about salary and the job

Independent sales representatives (m/f/d)

detail about salary and the job

We are launching soon

Thank you for your interest. We are working on an exclusive NFT platform that will allow you to own truly rare and unique pieces. Like the finest diamonds, these collectibles are worth the wait. Stay tuned — something special is coming soon