Diamond News
Achat d'or en Europe : comment le prix de rachat est calculé (France) | Diamond Brothers
La France possède l'un des plus anciens systèmes de poinçonnage d'or en Europe, géré par le Bureau de Garantie et datant de plusieurs siècles. La plupart des bijoux vendus en...
Selling a Large Diamond: What Changes With Size (2026)
If you own a large diamond and are thinking of selling, it helps to know that a larger stone does not simply sell for a bit more than a smaller...
Branded Diamond Ring Resale Value: Tiffany, Cartier
If you own a diamond ring from Tiffany, Cartier or another established name, it is reasonable to wonder whether the brand still counts for anything when you sell. The short...
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...
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...
Which Diamond Cuts Sell for More in 2026?
Diamond cut determines resale value more significantly than many sellers realize. Round brilliant diamonds command premium valuations over fancy shapes, while excellent cut grade adds substantial value compared to good...
What Is a Diamond Tennis Bracelet Worth?
When sellers consider options to sell diamond jewellery, tennis bracelets present unique evaluation challenges. Unlike engagement rings where a single diamond dominates assessment, tennis bracelets function as complete compositions where overall...
How Diamond Setting Style Affects Resale: Prong, Bezel, Channel, and Pave Settings Compared
When sellers consider options to sell diamond jewellery, setting style influences resale positioning in ways that extend beyond aesthetic preference. Prong, bezel, channel, and pave settings each demonstrate distinct characteristics...
