Diamond News
Selling an Engagement Ring After a Divorce
Deciding what to do with an engagement ring after a divorce or separation is rarely a simple decision. For many people it is not just a piece of jewellery, it...
What Is a Second Hand Diamond Ring Really Worth? (2026)
If you own a diamond ring that is not new, whether inherited, bought pre-owned, or simply worn for years, you may wonder whether being second hand affects what it is...
Are Diamonds a Good Investment? An Honest Look 2026
If you own a diamond, at some point you have probably wondered whether it was a good investment. It is a fair question, and it deserves a clear answer. Diamonds...
How Does a Diamond Valuation Work? What to Expect Step by Step
A diamond valuation at Diamond Brothers takes four steps. You submit a short online form with the details of your natural diamond or jewellery, choose between an in-person meeting and...
Antwerp Diamond Buyers vs Local Jewellers: Do Diamonds Sell for More in Antwerp? (2026)
For private sellers in Germany, France, Switzerland and across Europe, one of the most direct questions before approaching a buyer is whether location matters. Specifically - whether selling through an...
GIA vs IGI vs HRD: Which Diamond Certificate Gets the Best Resale Price in Europe? (2026)
For private sellers in Germany, France, Switzerland and across Europe, the grading certificate accompanying a diamond directly influences the offer received. Not because certificates create value - the stone's physical...
What Is My Diamond Worth? How European Buyers Calculate Resale Value (2026)
For private sellers in Germany, France, Switzerland and across Europe, the most immediate question before approaching a buyer is a simple one: what will I actually receive? The answer depends...
Selling Inherited Diamond Jewellery in Germany: A Complete Guide for Families (2026)
For families in Germany navigating the sale of inherited diamond jewellery, the process raises questions that go beyond simple valuation. What documentation is needed? Does the absence of a certificate...
