IGI-Zertifikat prüfen: So geht es in vier Schritten

How to Verify an IGI Certificate in Four Steps

How to verify an IGI certificate: find the report number, enter it on the IGI website and compare the details with your stone. With an example report and the laser inscription.

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Farbige Labordiamanten: Was du wissen solltest

Colored Lab-Grown Diamonds: What You Need to Know

Colored lab-grown diamonds in blue and pink: how the color forms, what the IGI report says and which pieces you will find in COULEUR.

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Schmuck als Wertanlage: Was stimmt, was nicht

Jewelry as an Investment: What's True and What Isn't

Jewelry as an investment: what is true and what is not. Why material, craftsmanship and documentation count, not returns.

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Labordiamanten: Die kluge Entscheidung

Lab-Grown Diamonds: The Smart Choice

What is a lab-grown diamond? Our GIA-educated founder Beatrice Walden explains how they are made, how to tell them apart and their quality.

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Warum ich ANNARELLE gegründet habe

Why I founded ANNARELLE

Her daughter Marielle's First Communion was the moment that changed everything. As a GIA-educated diamond expert, Beatrice Walden spent weeks searching for real, lasting jewelry for a day that mattered. She didn't find it. So she built it.

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